{ "info": { "name": "CryptoProcessing API", "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json" }, "item": [ { "name": "Generate a user deposit address", "request": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"currency\": \"USDC\",\n \"foreign_id\": \"user_12345\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n }\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/addresses/take", "host": [ "{{url}}" ], "path": [ "api", "v2", "addresses", "take" ] }, "description": "This request has 2 saved examples below (expand the arrow next to the request name): \"Get a USDC deposit address\", \"Get a USDC address that converts deposits to USD\". Each uses a different request body. Open an example and click its **Body** tab to see the exact payload -- Postman opens on the Params tab by default, which is always empty here since this API sends its data as a JSON body, not as query parameters." }, "response": [ { "name": "Get a USDC deposit address", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/v2/addresses/take", "host": [ "{{url}}" ], "path": [ "api", "v2", "addresses", "take" ] }, "body": { "mode": "raw", "raw": "{\n \"currency\": \"USDC\",\n \"foreign_id\": \"user_12345\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n }\n}", "options": { "raw": { "language": "json" } } } }, "status": "Created", "code": 201, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"id\": 3859599,\n \"currency\": \"USDC\",\n \"address\": \"0x35f6005cfA94a1c030B8c4dfcc29D4eB8a6865bF\",\n \"tag\": null,\n \"foreign_id\": \"user_12345\",\n \"end_user_reference\": \"user_12345\"\n }\n}" }, { "name": "Get a USDC address that converts deposits to USD", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/v2/addresses/take", "host": [ "{{url}}" ], "path": [ "api", "v2", "addresses", "take" ] }, "body": { "mode": "raw", "raw": "{\n \"currency\": \"USDC\",\n \"convert_to\": \"USD\",\n \"foreign_id\": \"user_12345\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n }\n}", "options": { "raw": { "language": "json" } } } }, "status": "Created", "code": 201, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"id\": 3859601,\n \"currency\": \"USDC\",\n \"convert_to\": \"USD\",\n \"address\": \"0x360669C460894e27fc875cf674268D81f9e6512c\",\n \"tag\": null,\n \"foreign_id\": \"user_12345\",\n \"end_user_reference\": \"user_12345\"\n }\n}" } ] }, { "name": "Withdraw crypto", "request": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"currency\": \"USDC\",\n \"amount\": \"100\",\n \"address\": \"0x35f6005cfA94a1c030B8c4dfcc29D4eB8a6865bF\",\n \"foreign_id\": \"withdrawal_123\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n },\n \"receiver_type\": \"natural\",\n \"receiver_data\": {\n \"first_name\": \"Chris\",\n \"last_name\": \"Customer\",\n \"date_of_birth\": \"1970-01-01\"\n }\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/withdrawal/crypto", "host": [ "{{url}}" ], "path": [ "api", "v2", "withdrawal", "crypto" ] }, "description": "This request has 4 saved examples below (expand the arrow next to the request name): \"Withdraw USDC\", \"Convert USD and withdraw the USDC\", \"Convert USD to withdraw an exact USDC amount\", \"Withdraw XRP with a destination tag\". Each uses a different request body. Open an example and click its **Body** tab to see the exact payload -- Postman opens on the Params tab by default, which is always empty here since this API sends its data as a JSON body, not as query parameters." }, "response": [ { "name": "Withdraw USDC", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/v2/withdrawal/crypto", "host": [ "{{url}}" ], "path": [ "api", "v2", "withdrawal", "crypto" ] }, "body": { "mode": "raw", "raw": "{\n \"currency\": \"USDC\",\n \"amount\": \"100\",\n \"address\": \"0x35f6005cfA94a1c030B8c4dfcc29D4eB8a6865bF\",\n \"foreign_id\": \"withdrawal_123\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n },\n \"receiver_type\": \"natural\",\n \"receiver_data\": {\n \"first_name\": \"Chris\",\n \"last_name\": \"Customer\",\n \"date_of_birth\": \"1970-01-01\"\n }\n}", "options": { "raw": { "language": "json" } } } }, "status": "Created", "code": 201, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"id\": 132541615,\n \"foreign_id\": \"withdrawal_123\",\n \"end_user_reference\": \"user_12345\",\n \"type\": \"withdrawal\",\n \"status\": \"processing\",\n \"amount\": \"100.00000000\",\n \"sender_amount\": \"100.00000000\",\n \"sender_currency\": \"USDC\",\n \"receiver_currency\": \"USDC\",\n \"receiver_amount\": \"100.00000000\"\n }\n}" }, { "name": "Convert USD and withdraw the USDC", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/v2/withdrawal/crypto", "host": [ "{{url}}" ], "path": [ "api", "v2", "withdrawal", "crypto" ] }, "body": { "mode": "raw", "raw": "{\n \"currency\": \"USD\",\n \"convert_to\": \"USDC\",\n \"amount\": \"100\",\n \"address\": \"0x35f6005cfA94a1c030B8c4dfcc29D4eB8a6865bF\",\n \"foreign_id\": \"withdrawal_123\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n },\n \"receiver_type\": \"natural\",\n \"receiver_data\": {\n \"first_name\": \"Chris\",\n \"last_name\": \"Customer\",\n \"date_of_birth\": \"1970-01-01\"\n }\n}", "options": { "raw": { "language": "json" } } } }, "status": "Created", "code": 201, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"id\": 132541619,\n \"foreign_id\": \"withdrawal_123\",\n \"end_user_reference\": \"user_12345\",\n \"type\": \"withdrawal_exchange\",\n \"status\": \"processing\",\n \"amount\": \"100.00000000\",\n \"sender_amount\": \"100.00000000\",\n \"sender_currency\": \"USD\",\n \"receiver_currency\": \"USDC\"\n }\n}" }, { "name": "Convert USD to withdraw an exact USDC amount", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/v2/withdrawal/crypto", "host": [ "{{url}}" ], "path": [ "api", "v2", "withdrawal", "crypto" ] }, "body": { "mode": "raw", "raw": "{\n \"currency\": \"USD\",\n \"convert_to\": \"USDC\",\n \"amount_to\": \"100\",\n \"address\": \"0x35f6005cfA94a1c030B8c4dfcc29D4eB8a6865bF\",\n \"foreign_id\": \"withdrawal_123\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n },\n \"receiver_type\": \"natural\",\n \"receiver_data\": {\n \"first_name\": \"Chris\",\n \"last_name\": \"Customer\",\n \"date_of_birth\": \"1970-01-01\"\n }\n}", "options": { "raw": { "language": "json" } } } }, "status": "Created", "code": 201, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"id\": 132541648,\n \"foreign_id\": \"withdrawal_123\",\n \"end_user_reference\": \"user_12345\",\n \"type\": \"withdrawal_exchange\",\n \"status\": \"processing\",\n \"sender_currency\": \"USD\",\n \"receiver_currency\": \"USDC\",\n \"receiver_amount\": \"100.00000000\"\n }\n}" }, { "name": "Withdraw XRP with a destination tag", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/v2/withdrawal/crypto", "host": [ "{{url}}" ], "path": [ "api", "v2", "withdrawal", "crypto" ] }, "body": { "mode": "raw", "raw": "{\n \"currency\": \"XRP\",\n \"amount\": \"50\",\n \"address\": \"rBRqa43yBn3vmgFyjKpwLifG8F4pAUEibv\",\n \"tag\": \"12345\",\n \"foreign_id\": \"withdrawal_123\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n },\n \"receiver_type\": \"natural\",\n \"receiver_data\": {\n \"first_name\": \"Chris\",\n \"last_name\": \"Customer\",\n \"date_of_birth\": \"1970-01-01\"\n }\n}", "options": { "raw": { "language": "json" } } } }, "status": "Created", "code": 201, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"id\": 132541663,\n \"foreign_id\": \"withdrawal_123\",\n \"end_user_reference\": \"user_12345\",\n \"type\": \"withdrawal\",\n \"status\": \"processing\",\n \"amount\": \"50.00000000\",\n \"sender_amount\": \"50.00000000\",\n \"sender_currency\": \"XRP\",\n \"receiver_currency\": \"XRP\",\n \"receiver_amount\": \"50.00000000\"\n }\n}" } ] }, { "name": "Withdraw crypto instantly", "request": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"sender_currency\": \"BTC\",\n \"sender_amount\": \"0.005\",\n \"address\": \"bc1qvad39lhdk64gymr78szh4zflf8uk5gtzkdh2eq\",\n \"foreign_id\": \"withdrawal_123\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n },\n \"receiver_type\": \"natural\",\n \"receiver_data\": {\n \"first_name\": \"Chris\",\n \"last_name\": \"Customer\",\n \"date_of_birth\": \"1970-01-01\"\n }\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/crypto/withdrawal_instant", "host": [ "{{url}}" ], "path": [ "api", "v2", "crypto", "withdrawal_instant" ] }, "description": "This request has 2 saved examples below (expand the arrow next to the request name): \"Withdraw BTC to an individual\", \"Withdraw BTC to a company\". Each uses a different request body. Open an example and click its **Body** tab to see the exact payload -- Postman opens on the Params tab by default, which is always empty here since this API sends its data as a JSON body, not as query parameters." }, "response": [ { "name": "Withdraw BTC to an individual", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"sender_currency\": \"BTC\",\n \"sender_amount\": \"0.005\",\n \"address\": \"bc1qvad39lhdk64gymr78szh4zflf8uk5gtzkdh2eq\",\n \"foreign_id\": \"withdrawal_123\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n },\n \"receiver_type\": \"natural\",\n \"receiver_data\": {\n \"first_name\": \"Chris\",\n \"last_name\": \"Customer\",\n \"date_of_birth\": \"1970-01-01\"\n }\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/crypto/withdrawal_instant", "host": [ "{{url}}" ], "path": [ "api", "v2", "crypto", "withdrawal_instant" ] } }, "status": "Created", "code": 201, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"id\": 134702815,\n \"foreign_id\": \"withdrawal_123\",\n \"end_user_reference\": \"user_12345\",\n \"type\": \"withdrawal_instant\",\n \"status\": \"processing\",\n \"sender_currency\": \"BTC\",\n \"sender_amount\": \"0.00500000\"\n }\n}" }, { "name": "Withdraw BTC to a company", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"sender_currency\": \"BTC\",\n \"sender_amount\": \"0.01\",\n \"address\": \"bc1qvz5ymwdaydckyuvh039jxnjgwfalm5ckm2am6m\",\n \"foreign_id\": \"withdrawal_124\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n },\n \"receiver_type\": \"legal\",\n \"receiver_data\": {\n \"legal_name\": \"Example Recipient Ltd\",\n \"country_of_registration\": \"CAN\"\n }\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/crypto/withdrawal_instant", "host": [ "{{url}}" ], "path": [ "api", "v2", "crypto", "withdrawal_instant" ] } }, "status": "Created", "code": 201, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"id\": 134702816,\n \"foreign_id\": \"withdrawal_124\",\n \"end_user_reference\": \"user_12345\",\n \"type\": \"withdrawal_instant\",\n \"status\": \"processing\",\n \"sender_currency\": \"BTC\",\n \"sender_amount\": \"0.01000000\"\n }\n}" } ] }, { "name": "Withdraw crypto instantly with conversion", "request": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"sender_currency\": \"USD\",\n \"received_currency\": \"BTC\",\n \"sender_amount\": \"500\",\n \"address\": \"bc1qvad39lhdk64gymr78szh4zflf8uk5gtzkdh2eq\",\n \"foreign_id\": \"withdrawal_123\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n },\n \"receiver_type\": \"natural\",\n \"receiver_data\": {\n \"first_name\": \"Chris\",\n \"last_name\": \"Customer\",\n \"date_of_birth\": \"1970-01-01\"\n }\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/crypto/withdrawal_instant_exchange", "host": [ "{{url}}" ], "path": [ "api", "v2", "crypto", "withdrawal_instant_exchange" ] }, "description": "This request has 2 saved examples below (expand the arrow next to the request name): \"Convert USD and withdraw BTC to an individual\", \"Convert USDC and withdraw BTC to a company\". Each uses a different request body. Open an example and click its **Body** tab to see the exact payload -- Postman opens on the Params tab by default, which is always empty here since this API sends its data as a JSON body, not as query parameters." }, "response": [ { "name": "Convert USD and withdraw BTC to an individual", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"sender_currency\": \"USD\",\n \"received_currency\": \"BTC\",\n \"sender_amount\": \"500\",\n \"address\": \"bc1qvad39lhdk64gymr78szh4zflf8uk5gtzkdh2eq\",\n \"foreign_id\": \"withdrawal_123\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n },\n \"receiver_type\": \"natural\",\n \"receiver_data\": {\n \"first_name\": \"Chris\",\n \"last_name\": \"Customer\",\n \"date_of_birth\": \"1970-01-01\"\n }\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/crypto/withdrawal_instant_exchange", "host": [ "{{url}}" ], "path": [ "api", "v2", "crypto", "withdrawal_instant_exchange" ] } }, "status": "Created", "code": 201, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"id\": 134702815,\n \"foreign_id\": \"withdrawal_123\",\n \"end_user_reference\": \"user_12345\",\n \"type\": \"withdrawal_instant_exchange\",\n \"status\": \"processing\",\n \"sender_currency\": \"USD\",\n \"sender_amount\": \"500.00000000\",\n \"receiver_currency\": \"BTC\",\n \"receiver_amount\": \"0.00000000\"\n }\n}" }, { "name": "Convert USDC and withdraw BTC to a company", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"sender_currency\": \"USDC\",\n \"received_currency\": \"BTC\",\n \"sender_amount\": \"800\",\n \"address\": \"bc1qvz5ymwdaydckyuvh039jxnjgwfalm5ckm2am6m\",\n \"foreign_id\": \"withdrawal_124\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n },\n \"receiver_type\": \"legal\",\n \"receiver_data\": {\n \"legal_name\": \"Example Recipient Ltd\",\n \"country_of_registration\": \"CAN\"\n }\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/crypto/withdrawal_instant_exchange", "host": [ "{{url}}" ], "path": [ "api", "v2", "crypto", "withdrawal_instant_exchange" ] } }, "status": "Created", "code": 201, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"id\": 134702816,\n \"foreign_id\": \"withdrawal_124\",\n \"end_user_reference\": \"user_12345\",\n \"type\": \"withdrawal_instant_exchange\",\n \"status\": \"processing\",\n \"sender_currency\": \"USDC\",\n \"sender_amount\": \"800.00000000\",\n \"receiver_currency\": \"BTC\",\n \"receiver_amount\": \"0.00000000\"\n }\n}" } ] }, { "name": "Create a payment request", "request": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"amount\": \"100\",\n \"currency\": {\n \"iso\": \"USD\"\n },\n \"life_time_duration\": 3600,\n \"end_user_email\": \"chris.customer@example.com\",\n \"description\": \"Order 0511\",\n \"foreign_id\": \"payment_request_123\",\n \"url_store\": \"https://example.com/store\",\n \"url_success\": \"https://example.com/success\",\n \"url_failed\": \"https://example.com/failed\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n }\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/payments/v1/requests", "host": [ "{{url}}" ], "path": [ "api", "payments", "v1", "requests" ] }, "description": "This request has 6 saved examples below (expand the arrow next to the request name): \"Request 100 USD, paid in a cryptocurrency the customer chooses\", \"Request 50 USDC on Ethereum\", \"Request 100 USD until a set date and time\", \"Request 100 USD paid in USDC at a rate locked for 1 hour\", \"Request 100 USD paid in USDC, with the customer paying the fee\", \"Request 100 USD paid in XRP, with a destination tag\". Each uses a different request body. Open an example and click its **Body** tab to see the exact payload -- Postman opens on the Params tab by default, which is always empty here since this API sends its data as a JSON body, not as query parameters." }, "response": [ { "name": "Request 100 USD, paid in a cryptocurrency the customer chooses", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/payments/v1/requests", "host": [ "{{url}}" ], "path": [ "api", "payments", "v1", "requests" ] }, "body": { "mode": "raw", "raw": "{\n \"amount\": \"100\",\n \"currency\": {\n \"iso\": \"USD\"\n },\n \"life_time_duration\": 3600,\n \"end_user_email\": \"chris.customer@example.com\",\n \"description\": \"Order 0511\",\n \"foreign_id\": \"payment_request_123\",\n \"url_store\": \"https://example.com/store\",\n \"url_success\": \"https://example.com/success\",\n \"url_failed\": \"https://example.com/failed\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n }\n}", "options": { "raw": { "language": "json" } } } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"id\": \"019d511c-9fd2-7e71-b534-74e8abd855f1\",\n \"amount\": \"100\",\n \"currency\": {\n \"iso\": \"USD\"\n },\n \"user_fee_percent\": 0,\n \"status\": \"created\",\n \"rate_mode\": \"standard\",\n \"life_time\": 1775542323,\n \"end_user_email\": \"chris.customer@example.com\",\n \"description\": \"Order 0511\",\n \"payment_link\": \"https://payments.ca.cryptoprocessing.com/payment/lLXLZ6Q8lCwFFRbyW0C1ET\",\n \"foreign_id\": \"payment_request_123\",\n \"url_store\": \"https://example.com/store\",\n \"url_success\": \"https://example.com/success\",\n \"url_failed\": \"https://example.com/failed\",\n \"end_user_reference\": \"user_12345\"\n }\n}" }, { "name": "Request 50 USDC on Ethereum", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/payments/v1/requests", "host": [ "{{url}}" ], "path": [ "api", "payments", "v1", "requests" ] }, "body": { "mode": "raw", "raw": "{\n \"amount\": \"50\",\n \"currency\": {\n \"iso\": \"USDC\",\n \"network_name\": \"ethereum\"\n },\n \"life_time_duration\": 3600,\n \"end_user_email\": \"chris.customer@example.com\",\n \"description\": \"Order 0511\",\n \"foreign_id\": \"payment_request_123\",\n \"url_store\": \"https://example.com/store\",\n \"url_success\": \"https://example.com/success\",\n \"url_failed\": \"https://example.com/failed\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n }\n}", "options": { "raw": { "language": "json" } } } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"id\": \"019d511c-1546-7c34-a916-a2610a198448\",\n \"amount\": \"50\",\n \"currency\": {\n \"iso\": \"USDC\",\n \"network_name\": \"ethereum\"\n },\n \"user_fee_percent\": 0,\n \"status\": \"created\",\n \"rate_mode\": \"standard\",\n \"life_time\": 1775542288,\n \"end_user_email\": \"chris.customer@example.com\",\n \"description\": \"Order 0511\",\n \"payment_link\": \"https://payments.ca.cryptoprocessing.com/payment/8N8_cWBnfAbT12mR5JmPVf\",\n \"foreign_id\": \"payment_request_123\",\n \"url_store\": \"https://example.com/store\",\n \"url_success\": \"https://example.com/success\",\n \"url_failed\": \"https://example.com/failed\",\n \"end_user_reference\": \"user_12345\"\n }\n}" }, { "name": "Request 100 USD until a set date and time", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/payments/v1/requests", "host": [ "{{url}}" ], "path": [ "api", "payments", "v1", "requests" ] }, "body": { "mode": "raw", "raw": "{\n \"amount\": \"100\",\n \"currency\": {\n \"iso\": \"USD\"\n },\n \"life_time_date_time\": 1775625123,\n \"foreign_id\": \"payment_request_123\"\n}", "options": { "raw": { "language": "json" } } } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"id\": \"019d511d-03a8-7b1e-9c42-5f0e8a6d2b71\",\n \"amount\": \"100\",\n \"currency\": {\n \"iso\": \"USD\"\n },\n \"user_fee_percent\": 0,\n \"status\": \"created\",\n \"rate_mode\": \"standard\",\n \"life_time\": 1775625123,\n \"payment_link\": \"https://payments.ca.cryptoprocessing.com/payment/Vq3T9sWb2KxL7nRf0aYcPe\",\n \"foreign_id\": \"payment_request_123\"\n }\n}" }, { "name": "Request 100 USD paid in USDC at a rate locked for 1 hour", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/payments/v1/requests", "host": [ "{{url}}" ], "path": [ "api", "payments", "v1", "requests" ] }, "body": { "mode": "raw", "raw": "{\n \"amount\": \"100\",\n \"currency\": {\n \"iso\": \"USD\"\n },\n \"rate_mode\": \"fixed\",\n \"life_time_duration\": 3600,\n \"payment_currency\": {\n \"iso\": \"USDC\",\n \"network_name\": \"ethereum\"\n },\n \"end_user_email\": \"chris.customer@example.com\",\n \"description\": \"Order 0511\",\n \"foreign_id\": \"payment_request_123\",\n \"url_store\": \"https://example.com/store\",\n \"url_success\": \"https://example.com/success\",\n \"url_failed\": \"https://example.com/failed\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n }\n}", "options": { "raw": { "language": "json" } } } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"id\": \"019d511d-4c1f-7a63-8e27-91b5d0c3f6a8\",\n \"amount\": \"100\",\n \"currency\": {\n \"iso\": \"USD\"\n },\n \"user_fee_percent\": 0,\n \"status\": \"processing\",\n \"rate_mode\": \"fixed\",\n \"life_time\": 1775542323,\n \"valid_until\": 1775542323,\n \"payment_currency\": {\n \"iso\": \"USDC\",\n \"network_name\": \"ethereum\"\n },\n \"end_user_email\": \"chris.customer@example.com\",\n \"description\": \"Order 0511\",\n \"payment_link\": \"https://payments.ca.cryptoprocessing.com/payment/Hk4Pz8Lw1Nq6Ys3Rt7Uv0B\",\n \"foreign_id\": \"payment_request_123\",\n \"url_store\": \"https://example.com/store\",\n \"url_success\": \"https://example.com/success\",\n \"url_failed\": \"https://example.com/failed\",\n \"end_user_reference\": \"user_12345\",\n \"payment_details\": {\n \"address\": {\n \"value\": \"0x3b6c3c0b5d8f8c2B4e0A9D4F5b1f21C9C8A1B2C3\"\n },\n \"expected_amount\": \"100.29\",\n \"expected_currency\": {\n \"iso\": \"USDC\",\n \"network_name\": \"ethereum\"\n },\n \"exchange_rate\": {\n \"from\": {\n \"iso\": \"USDC\",\n \"network_name\": \"ethereum\"\n },\n \"to\": {\n \"iso\": \"USD\"\n },\n \"rate\": \"1.00\"\n }\n }\n }\n}" }, { "name": "Request 100 USD paid in USDC, with the customer paying the fee", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/payments/v1/requests", "host": [ "{{url}}" ], "path": [ "api", "payments", "v1", "requests" ] }, "body": { "mode": "raw", "raw": "{\n \"amount\": \"100\",\n \"currency\": {\n \"iso\": \"USD\"\n },\n \"rate_mode\": \"fixed\",\n \"user_fee_percent\": 100,\n \"life_time_duration\": 3600,\n \"payment_currency\": {\n \"iso\": \"USDC\",\n \"network_name\": \"ethereum\"\n },\n \"end_user_email\": \"chris.customer@example.com\",\n \"description\": \"Order 0511\",\n \"foreign_id\": \"payment_request_123\",\n \"url_store\": \"https://example.com/store\",\n \"url_success\": \"https://example.com/success\",\n \"url_failed\": \"https://example.com/failed\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n }\n}", "options": { "raw": { "language": "json" } } } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"id\": \"019d511d-7e90-74c5-b1d8-3a6f2c9e0d14\",\n \"amount\": \"100\",\n \"currency\": {\n \"iso\": \"USD\"\n },\n \"user_fee_percent\": 100,\n \"status\": \"processing\",\n \"rate_mode\": \"fixed\",\n \"life_time\": 1775542323,\n \"valid_until\": 1775542323,\n \"payment_currency\": {\n \"iso\": \"USDC\",\n \"network_name\": \"ethereum\"\n },\n \"end_user_email\": \"chris.customer@example.com\",\n \"description\": \"Order 0511\",\n \"payment_link\": \"https://payments.ca.cryptoprocessing.com/payment/Zm2Xc5Bv8Nl1Kj4Hg7Fd3S\",\n \"foreign_id\": \"payment_request_123\",\n \"url_store\": \"https://example.com/store\",\n \"url_success\": \"https://example.com/success\",\n \"url_failed\": \"https://example.com/failed\",\n \"end_user_reference\": \"user_12345\",\n \"payment_details\": {\n \"address\": {\n \"value\": \"0x7D2e9a4C1B6f3e8d5C0A2f7B9E4D1a6c3b8F5e2d\"\n },\n \"expected_amount\": \"101.79\",\n \"expected_currency\": {\n \"iso\": \"USDC\",\n \"network_name\": \"ethereum\"\n },\n \"exchange_rate\": {\n \"from\": {\n \"iso\": \"USDC\",\n \"network_name\": \"ethereum\"\n },\n \"to\": {\n \"iso\": \"USD\"\n },\n \"rate\": \"1.00\"\n },\n \"fee\": {\n \"amount\": \"1.5\",\n \"currency\": {\n \"iso\": \"USD\"\n }\n }\n }\n }\n}" }, { "name": "Request 100 USD paid in XRP, with a destination tag", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/payments/v1/requests", "host": [ "{{url}}" ], "path": [ "api", "payments", "v1", "requests" ] }, "body": { "mode": "raw", "raw": "{\n \"amount\": \"100\",\n \"currency\": {\n \"iso\": \"USD\"\n },\n \"rate_mode\": \"fixed\",\n \"life_time_duration\": 3600,\n \"payment_currency\": {\n \"iso\": \"XRP\",\n \"network_name\": \"ripple\"\n },\n \"end_user_email\": \"chris.customer@example.com\",\n \"description\": \"Order 0511\",\n \"foreign_id\": \"payment_request_123\",\n \"url_store\": \"https://example.com/store\",\n \"url_success\": \"https://example.com/success\",\n \"url_failed\": \"https://example.com/failed\",\n \"end_user_reference\": \"user_12345\",\n \"sender_type\": \"legal\",\n \"sender_data\": {\n \"legal_name\": \"Example Customer\",\n \"country_of_registration\": \"CAN\"\n }\n}", "options": { "raw": { "language": "json" } } } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"id\": \"019d511d-9a3e-7d52-a6c1-4e8f0b2d7c95\",\n \"amount\": \"100\",\n \"currency\": {\n \"iso\": \"USD\"\n },\n \"user_fee_percent\": 0,\n \"status\": \"processing\",\n \"rate_mode\": \"fixed\",\n \"life_time\": 1775542323,\n \"valid_until\": 1775542323,\n \"payment_currency\": {\n \"iso\": \"XRP\",\n \"network_name\": \"ripple\"\n },\n \"end_user_email\": \"chris.customer@example.com\",\n \"description\": \"Order 0511\",\n \"payment_link\": \"https://payments.ca.cryptoprocessing.com/payment/Xr7Tg2Mq9Wd4Lp1Bn6Kc3V\",\n \"foreign_id\": \"payment_request_123\",\n \"url_store\": \"https://example.com/store\",\n \"url_success\": \"https://example.com/success\",\n \"url_failed\": \"https://example.com/failed\",\n \"end_user_reference\": \"user_12345\",\n \"payment_details\": {\n \"address\": {\n \"value\": \"rsF9GFU6Z92u4H9H7Rw3qbhvMZ7FxDjwrG\",\n \"tag\": \"67890\"\n },\n \"expected_amount\": \"66.666667\",\n \"expected_currency\": {\n \"iso\": \"XRP\",\n \"network_name\": \"ripple\"\n },\n \"exchange_rate\": {\n \"from\": {\n \"iso\": \"XRP\",\n \"network_name\": \"ripple\"\n },\n \"to\": {\n \"iso\": \"USD\"\n },\n \"rate\": \"1.50\"\n }\n }\n }\n}" } ] }, { "name": "List supported currencies", "request": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/currencies/list", "host": [ "{{url}}" ], "path": [ "api", "v2", "currencies", "list" ] }, "description": "This request has 3 saved examples below (expand the arrow next to the request name): \"All supported currencies\", \"Enabled currencies shown on the Balances tab\", \"Enabled currencies hidden from the Balances tab\". Each uses a different request body. Open an example and click its **Body** tab to see the exact payload -- Postman opens on the Params tab by default, which is always empty here since this API sends its data as a JSON body, not as query parameters." }, "response": [ { "name": "All supported currencies", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/currencies/list", "host": [ "{{url}}" ], "path": [ "api", "v2", "currencies", "list" ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": [\n {\n \"id\": 1,\n \"type\": \"crypto\",\n \"currency\": \"BTC\",\n \"minimum_amount\": \"0.00010000\",\n \"minimum_withdrawal_amount\": \"0.00020000\",\n \"deposit_confirmations\": 1,\n \"deposit_fee_percent\": \"0.000700\",\n \"withdrawal_fee_percent\": \"0.010000\",\n \"precision\": 8\n },\n {\n \"id\": 5,\n \"type\": \"crypto\",\n \"currency\": \"ETH\",\n \"minimum_amount\": \"0.00200000\",\n \"minimum_withdrawal_amount\": \"0.00200000\",\n \"deposit_confirmations\": 10,\n \"deposit_fee_percent\": \"0.010000\",\n \"withdrawal_fee_percent\": \"0.000000\",\n \"precision\": 8\n },\n {\n \"id\": 20,\n \"type\": \"fiat\",\n \"currency\": \"USD\",\n \"minimum_amount\": \"0.00000000\",\n \"minimum_withdrawal_amount\": \"0.00000000\",\n \"deposit_fee_percent\": \"0.000000\",\n \"withdrawal_fee_percent\": \"0.000000\",\n \"precision\": 8\n },\n {\n \"id\": 87,\n \"type\": \"crypto\",\n \"currency\": \"USDC\",\n \"minimum_amount\": \"5.00000000\",\n \"minimum_withdrawal_amount\": \"5.00000000\",\n \"deposit_confirmations\": 10,\n \"deposit_fee_percent\": \"0.010000\",\n \"withdrawal_fee_percent\": \"0.000000\",\n \"precision\": 8\n }\n ]\n}" }, { "name": "Enabled currencies shown on the Balances tab", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"visible\": true\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/currencies/list", "host": [ "{{url}}" ], "path": [ "api", "v2", "currencies", "list" ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": [\n {\n \"id\": 1,\n \"type\": \"crypto\",\n \"currency\": \"BTC\",\n \"minimum_amount\": \"0.00010000\",\n \"minimum_withdrawal_amount\": \"0.00020000\",\n \"deposit_confirmations\": 1,\n \"deposit_fee_percent\": \"0.000700\",\n \"withdrawal_fee_percent\": \"0.010000\",\n \"precision\": 8\n },\n {\n \"id\": 20,\n \"type\": \"fiat\",\n \"currency\": \"USD\",\n \"minimum_amount\": \"0.00000000\",\n \"minimum_withdrawal_amount\": \"0.00000000\",\n \"deposit_fee_percent\": \"0.000000\",\n \"withdrawal_fee_percent\": \"0.000000\",\n \"precision\": 8\n },\n {\n \"id\": 87,\n \"type\": \"crypto\",\n \"currency\": \"USDC\",\n \"minimum_amount\": \"5.00000000\",\n \"minimum_withdrawal_amount\": \"5.00000000\",\n \"deposit_confirmations\": 10,\n \"deposit_fee_percent\": \"0.010000\",\n \"withdrawal_fee_percent\": \"0.000000\",\n \"precision\": 8\n }\n ]\n}" }, { "name": "Enabled currencies hidden from the Balances tab", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"visible\": false\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/currencies/list", "host": [ "{{url}}" ], "path": [ "api", "v2", "currencies", "list" ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": [\n {\n \"id\": 5,\n \"type\": \"crypto\",\n \"currency\": \"ETH\",\n \"minimum_amount\": \"0.00200000\",\n \"minimum_withdrawal_amount\": \"0.00200000\",\n \"deposit_confirmations\": 10,\n \"deposit_fee_percent\": \"0.010000\",\n \"withdrawal_fee_percent\": \"0.000000\",\n \"precision\": 8\n }\n ]\n}" } ] }, { "name": "Get exchange rates", "request": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"currency_from\": \"USDC\",\n \"currency_to\": \"USD\"\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/currencies/rates", "host": [ "{{url}}" ], "path": [ "api", "v2", "currencies", "rates" ] }, "description": "This request has 3 saved examples below (expand the arrow next to the request name): \"USDC to USD rate\", \"All rates from USDC\", \"All rates to USD\". Each uses a different request body. Open an example and click its **Body** tab to see the exact payload -- Postman opens on the Params tab by default, which is always empty here since this API sends its data as a JSON body, not as query parameters." }, "response": [ { "name": "USDC to USD rate", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/v2/currencies/rates", "host": [ "{{url}}" ], "path": [ "api", "v2", "currencies", "rates" ] }, "body": { "mode": "raw", "raw": "{\n \"currency_from\": \"USDC\",\n \"currency_to\": \"USD\"\n}", "options": { "raw": { "language": "json" } } } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": [\n {\n \"currency_from\": {\n \"currency\": \"USDC\",\n \"type\": \"crypto\",\n \"min_amount\": \"5.00000000\",\n \"min_amount_deposit_with_exchange\": \"5.00000000\"\n },\n \"currency_to\": {\n \"currency\": \"USD\",\n \"type\": \"fiat\"\n },\n \"rate_from\": \"1\",\n \"rate_to\": \"0.99978134\"\n }\n ]\n}" }, { "name": "All rates from USDC", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/v2/currencies/rates", "host": [ "{{url}}" ], "path": [ "api", "v2", "currencies", "rates" ] }, "body": { "mode": "raw", "raw": "{\n \"currency_from\": \"USDC\"\n}", "options": { "raw": { "language": "json" } } } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": [\n {\n \"currency_from\": {\n \"currency\": \"USDC\",\n \"type\": \"crypto\",\n \"min_amount\": \"5.00000000\",\n \"min_amount_deposit_with_exchange\": \"5.00000000\"\n },\n \"currency_to\": {\n \"currency\": \"ETH\",\n \"type\": \"crypto\"\n },\n \"rate_from\": \"1\",\n \"rate_to\": \"0.00040577\"\n },\n {\n \"currency_from\": {\n \"currency\": \"USDC\",\n \"type\": \"crypto\",\n \"min_amount\": \"5.00000000\",\n \"min_amount_deposit_with_exchange\": \"5.00000000\"\n },\n \"currency_to\": {\n \"currency\": \"LTC\",\n \"type\": \"crypto\"\n },\n \"rate_from\": \"1\",\n \"rate_to\": \"0.02235642\"\n },\n {\n \"currency_from\": {\n \"currency\": \"USDC\",\n \"type\": \"crypto\",\n \"min_amount\": \"5.00000000\",\n \"min_amount_deposit_with_exchange\": \"5.00000000\"\n },\n \"currency_to\": {\n \"currency\": \"USD\",\n \"type\": \"fiat\"\n },\n \"rate_from\": \"1\",\n \"rate_to\": \"0.99978134\"\n }\n ]\n}" }, { "name": "All rates to USD", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/v2/currencies/rates", "host": [ "{{url}}" ], "path": [ "api", "v2", "currencies", "rates" ] }, "body": { "mode": "raw", "raw": "{\n \"currency_to\": \"USD\"\n}", "options": { "raw": { "language": "json" } } } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": [\n {\n \"currency_from\": {\n \"currency\": \"BTC\",\n \"type\": \"crypto\",\n \"min_amount\": \"0.00010000\",\n \"min_amount_deposit_with_exchange\": \"0.00010000\"\n },\n \"currency_to\": {\n \"currency\": \"USD\",\n \"type\": \"fiat\"\n },\n \"rate_from\": \"1\",\n \"rate_to\": \"80425.69320400\"\n },\n {\n \"currency_from\": {\n \"currency\": \"ETH\",\n \"type\": \"crypto\",\n \"min_amount\": \"0.00300000\",\n \"min_amount_deposit_with_exchange\": \"0.00200000\"\n },\n \"currency_to\": {\n \"currency\": \"USD\",\n \"type\": \"fiat\"\n },\n \"rate_from\": \"1\",\n \"rate_to\": \"2463.88658726\"\n },\n {\n \"currency_from\": {\n \"currency\": \"USDC\",\n \"type\": \"crypto\",\n \"min_amount\": \"5.00000000\",\n \"min_amount_deposit_with_exchange\": \"5.00000000\"\n },\n \"currency_to\": {\n \"currency\": \"USD\",\n \"type\": \"fiat\"\n },\n \"rate_from\": \"1\",\n \"rate_to\": \"0.99978134\"\n }\n ]\n}" } ] }, { "name": "Exchange at market rate", "request": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"sender_currency\": \"USDC\",\n \"receiver_currency\": \"USD\",\n \"sender_amount\": 100,\n \"foreign_id\": \"exchange_123\"\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/exchange/now", "host": [ "{{url}}" ], "path": [ "api", "v2", "exchange", "now" ] }, "description": "This request has 3 saved examples below (expand the arrow next to the request name): \"Convert 100 USDC to USD\", \"Convert USDC to receive 100 USD\", \"Convert 0.01 ETH to USDC\". Each uses a different request body. Open an example and click its **Body** tab to see the exact payload -- Postman opens on the Params tab by default, which is always empty here since this API sends its data as a JSON body, not as query parameters." }, "response": [ { "name": "Convert 100 USDC to USD", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/v2/exchange/now", "host": [ "{{url}}" ], "path": [ "api", "v2", "exchange", "now" ] }, "body": { "mode": "raw", "raw": "{\n \"sender_currency\": \"USDC\",\n \"receiver_currency\": \"USD\",\n \"sender_amount\": 100,\n \"foreign_id\": \"exchange_123\"\n}", "options": { "raw": { "language": "json" } } } }, "status": "Created", "code": 201, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"sender_currency\": \"USDC\",\n \"sender_amount\": \"100.00000000\",\n \"receiver_currency\": \"USD\",\n \"receiver_amount\": \"99.97813400\",\n \"fee_currency\": \"USD\",\n \"fee_amount\": \"0.99978134\",\n \"price\": \"0.99978134\",\n \"id\": 132541744,\n \"foreign_id\": \"exchange_123\",\n \"type\": \"exchange\",\n \"status\": \"processing\"\n }\n}" }, { "name": "Convert USDC to receive 100 USD", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/v2/exchange/now", "host": [ "{{url}}" ], "path": [ "api", "v2", "exchange", "now" ] }, "body": { "mode": "raw", "raw": "{\n \"sender_currency\": \"USDC\",\n \"receiver_currency\": \"USD\",\n \"receiver_amount\": 100,\n \"foreign_id\": \"exchange_123\"\n}", "options": { "raw": { "language": "json" } } } }, "status": "Created", "code": 201, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"sender_currency\": \"USDC\",\n \"sender_amount\": \"100.01959184\",\n \"receiver_currency\": \"USD\",\n \"receiver_amount\": \"100.00000000\",\n \"fee_currency\": \"USD\",\n \"fee_amount\": \"1.00000000\",\n \"price\": \"0.99980412\",\n \"id\": 132541748,\n \"foreign_id\": \"exchange_123\",\n \"type\": \"exchange\",\n \"status\": \"processing\"\n }\n}" }, { "name": "Convert 0.01 ETH to USDC", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/v2/exchange/now", "host": [ "{{url}}" ], "path": [ "api", "v2", "exchange", "now" ] }, "body": { "mode": "raw", "raw": "{\n \"sender_currency\": \"ETH\",\n \"receiver_currency\": \"USDC\",\n \"sender_amount\": \"0.01\",\n \"foreign_id\": \"exchange_123\"\n}", "options": { "raw": { "language": "json" } } } }, "status": "Created", "code": 201, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"sender_currency\": \"ETH\",\n \"sender_amount\": \"0.01000000\",\n \"receiver_currency\": \"USDC\",\n \"receiver_amount\": \"24.64107735\",\n \"fee_currency\": \"USDC\",\n \"fee_amount\": \"0.02464107\",\n \"price\": \"2464.10773508\",\n \"id\": 132541752,\n \"foreign_id\": \"exchange_123\",\n \"type\": \"exchange\",\n \"status\": \"processing\"\n }\n}" } ] }, { "name": "Get a fixed exchange quote", "request": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"sender_currency\": \"USDC\",\n \"receiver_currency\": \"USD\",\n \"sender_amount\": 100\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/exchange/calculate", "host": [ "{{url}}" ], "path": [ "api", "v2", "exchange", "calculate" ] }, "description": "This request has 3 saved examples below (expand the arrow next to the request name): \"Get a quote to convert 100 USDC to USD\", \"Get a quote to receive 100 USD for USDC\", \"Get a quote to convert 0.01 ETH to USDC\". Each uses a different request body. Open an example and click its **Body** tab to see the exact payload -- Postman opens on the Params tab by default, which is always empty here since this API sends its data as a JSON body, not as query parameters." }, "response": [ { "name": "Get a quote to convert 100 USDC to USD", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/v2/exchange/calculate", "host": [ "{{url}}" ], "path": [ "api", "v2", "exchange", "calculate" ] }, "body": { "mode": "raw", "raw": "{\n \"sender_currency\": \"USDC\",\n \"receiver_currency\": \"USD\",\n \"sender_amount\": 100\n}", "options": { "raw": { "language": "json" } } } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"sender_currency\": \"USDC\",\n \"sender_amount\": \"100.00000000\",\n \"receiver_currency\": \"USD\",\n \"receiver_amount\": \"99.97813400\",\n \"fee_currency\": \"USD\",\n \"fee_amount\": \"0.99978134\",\n \"price\": \"0.99978134\",\n \"ts_fixed\": 1782219422,\n \"ts_release\": 1782219482,\n \"fix_period\": 60\n }\n}" }, { "name": "Get a quote to receive 100 USD for USDC", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/v2/exchange/calculate", "host": [ "{{url}}" ], "path": [ "api", "v2", "exchange", "calculate" ] }, "body": { "mode": "raw", "raw": "{\n \"sender_currency\": \"USDC\",\n \"receiver_currency\": \"USD\",\n \"receiver_amount\": 100\n}", "options": { "raw": { "language": "json" } } } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"sender_currency\": \"USDC\",\n \"sender_amount\": \"100.01959184\",\n \"receiver_currency\": \"USD\",\n \"receiver_amount\": \"100.00000000\",\n \"fee_currency\": \"USD\",\n \"fee_amount\": \"1.00000000\",\n \"price\": \"0.99980412\",\n \"ts_fixed\": 1782219490,\n \"ts_release\": 1782219550,\n \"fix_period\": 60\n }\n}" }, { "name": "Get a quote to convert 0.01 ETH to USDC", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/v2/exchange/calculate", "host": [ "{{url}}" ], "path": [ "api", "v2", "exchange", "calculate" ] }, "body": { "mode": "raw", "raw": "{\n \"sender_currency\": \"ETH\",\n \"receiver_currency\": \"USDC\",\n \"sender_amount\": \"0.01\"\n}", "options": { "raw": { "language": "json" } } } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"sender_currency\": \"ETH\",\n \"sender_amount\": \"0.01000000\",\n \"receiver_currency\": \"USDC\",\n \"receiver_amount\": \"24.64107735\",\n \"fee_currency\": \"USDC\",\n \"fee_amount\": \"0.02464107\",\n \"price\": \"2464.10773508\",\n \"ts_fixed\": 1782219560,\n \"ts_release\": 1782219620,\n \"fix_period\": 60\n }\n}" } ] }, { "name": "Exchange at a fixed rate", "request": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"sender_currency\": \"USDC\",\n \"receiver_currency\": \"USD\",\n \"sender_amount\": 100,\n \"foreign_id\": \"exchange_123\",\n \"price\": \"0.99978134\"\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/exchange/fixed", "host": [ "{{url}}" ], "path": [ "api", "v2", "exchange", "fixed" ] }, "description": "This request has 3 saved examples below (expand the arrow next to the request name): \"Convert 100 USDC to USD\", \"Convert USDC to receive 100 USD\", \"Convert 0.01 ETH to USDC\". Each uses a different request body. Open an example and click its **Body** tab to see the exact payload -- Postman opens on the Params tab by default, which is always empty here since this API sends its data as a JSON body, not as query parameters." }, "response": [ { "name": "Convert 100 USDC to USD", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/v2/exchange/fixed", "host": [ "{{url}}" ], "path": [ "api", "v2", "exchange", "fixed" ] }, "body": { "mode": "raw", "raw": "{\n \"sender_currency\": \"USDC\",\n \"receiver_currency\": \"USD\",\n \"sender_amount\": 100,\n \"foreign_id\": \"exchange_123\",\n \"price\": \"0.99978134\"\n}", "options": { "raw": { "language": "json" } } } }, "status": "Created", "code": 201, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"sender_currency\": \"USDC\",\n \"sender_amount\": \"100.00000000\",\n \"receiver_currency\": \"USD\",\n \"receiver_amount\": \"99.97813400\",\n \"fee_currency\": \"USD\",\n \"fee_amount\": \"0.99978134\",\n \"price\": \"0.99978134\",\n \"id\": 132541744,\n \"foreign_id\": \"exchange_123\",\n \"type\": \"exchange\",\n \"status\": \"processing\"\n }\n}" }, { "name": "Convert USDC to receive 100 USD", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/v2/exchange/fixed", "host": [ "{{url}}" ], "path": [ "api", "v2", "exchange", "fixed" ] }, "body": { "mode": "raw", "raw": "{\n \"sender_currency\": \"USDC\",\n \"receiver_currency\": \"USD\",\n \"receiver_amount\": 100,\n \"foreign_id\": \"exchange_123\",\n \"price\": \"0.99980412\"\n}", "options": { "raw": { "language": "json" } } } }, "status": "Created", "code": 201, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"sender_currency\": \"USDC\",\n \"sender_amount\": \"100.01959184\",\n \"receiver_currency\": \"USD\",\n \"receiver_amount\": \"100.00000000\",\n \"fee_currency\": \"USD\",\n \"fee_amount\": \"1.00000000\",\n \"price\": \"0.99980412\",\n \"id\": 132541748,\n \"foreign_id\": \"exchange_123\",\n \"type\": \"exchange\",\n \"status\": \"processing\"\n }\n}" }, { "name": "Convert 0.01 ETH to USDC", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "url": { "raw": "{{url}}/api/v2/exchange/fixed", "host": [ "{{url}}" ], "path": [ "api", "v2", "exchange", "fixed" ] }, "body": { "mode": "raw", "raw": "{\n \"sender_currency\": \"ETH\",\n \"receiver_currency\": \"USDC\",\n \"sender_amount\": \"0.01\",\n \"foreign_id\": \"exchange_123\",\n \"price\": \"2464.10773508\"\n}", "options": { "raw": { "language": "json" } } } }, "status": "Created", "code": 201, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": {\n \"sender_currency\": \"ETH\",\n \"sender_amount\": \"0.01000000\",\n \"receiver_currency\": \"USDC\",\n \"receiver_amount\": \"24.64107735\",\n \"fee_currency\": \"USDC\",\n \"fee_amount\": \"0.02464107\",\n \"price\": \"2464.10773508\",\n \"id\": 132541752,\n \"foreign_id\": \"exchange_123\",\n \"type\": \"exchange\",\n \"status\": \"processing\"\n }\n}" } ] }, { "name": "Get transaction details by ID", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"id\": 134702831\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/transactions/info", "host": [ "{{url}}" ], "path": [ "api", "v2", "transactions", "info" ] }, "description": "Finds a transaction by its `id`, the transaction ID in the response to the request that created it and in its callbacks. Send exactly one of `id`, `foreign_id` or `txid` in the body. Open the **Body** tab to see it: Postman opens on the Params tab, which is always empty here, since this API sends its data as a JSON body, not as query parameters." }, "response": [] }, { "name": "Get transaction details by foreign ID", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"foreign_id\": \"withdrawal_123\"\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/transactions/info", "host": [ "{{url}}" ], "path": [ "api", "v2", "transactions", "info" ] }, "description": "Finds a withdrawal or an exchange by the `foreign_id` you sent when you created it. Send exactly one of `id`, `foreign_id` or `txid` in the body. Open the **Body** tab to see it: Postman opens on the Params tab, which is always empty here, since this API sends its data as a JSON body, not as query parameters." }, "response": [] }, { "name": "Get transaction details by transaction hash", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{\n \"txid\": \"3950ad8149421a850d01dff88f024810e363ac18c9e8dd9bc0b9116e7937ad93\"\n}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/transactions/info", "host": [ "{{url}}" ], "path": [ "api", "v2", "transactions", "info" ] }, "description": "Finds a transaction by the `txid` of one of its `transactions` entries: a blockchain transaction hash, or an internal transfer ID. Send exactly one of `id`, `foreign_id` or `txid` in the body. Open the **Body** tab to see it: Postman opens on the Params tab, which is always empty here, since this API sends its data as a JSON body, not as query parameters." }, "response": [] }, { "name": "List balances", "request": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/accounts/list", "host": [ "{{url}}" ], "path": [ "api", "v2", "accounts", "list" ] }, "description": "This request has 1 saved example below (expand the arrow next to the request name): \"Empty JSON object\". This endpoint takes no parameters. Open the example and click its **Body** tab to see the exact payload -- Postman opens on the Params tab by default, which is always empty here since this API sends its data as a JSON body, not as query parameters." }, "response": [ { "name": "Empty JSON object", "originalRequest": { "method": "POST", "header": [ { "key": "X-Processing-Key", "value": "{{key-v2}}", "type": "text" }, { "key": "X-Processing-Signature", "value": "{{sign}}", "type": "text" }, { "key": "Content-Type", "value": "application/json", "type": "text" } ], "body": { "mode": "raw", "raw": "{}", "options": { "raw": { "language": "json" } } }, "url": { "raw": "{{url}}/api/v2/accounts/list", "host": [ "{{url}}" ], "path": [ "api", "v2", "accounts", "list" ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "body": "{\n \"data\": [\n {\n \"currency\": \"BTC\",\n \"type\": \"crypto\",\n \"balance\": \"0.04000000\"\n },\n {\n \"currency\": \"USD\",\n \"type\": \"fiat\",\n \"balance\": \"10000.00000000\"\n }\n ]\n}" } ] }, { "name": "Check API status", "request": { "method": "GET", "header": [], "url": { "raw": "{{url}}/api/v2/ping", "host": [ "{{url}}" ], "path": [ "api", "v2", "ping" ] } }, "response": [] } ], "event": [ { "listen": "prerequest", "script": { "type": "text/javascript", "exec": [ "let requestString = pm.request.body ? pm.request.body.raw : \"\";", "let sign = CryptoJS.HmacSHA512(requestString, pm.variables.get('secret-v2')).toString();", "", "pm.collectionVariables.set('sign', sign);", "", "console.log(sign);" ] } }, { "listen": "test", "script": { "type": "text/javascript", "exec": [ "" ] } } ], "variable": [ { "key": "url", "value": "https://app.sandbox.cryptoprocessing.com" }, { "key": "key-v2", "value": "PUBLIC KEY" }, { "key": "secret-v2", "value": "SECRET KEY" } ] }