{ "info": { "_postman_id": "2f842b1c-a4b8-4508-a580-ce22225ba531", "name": "SWIFT SwiftRef Account Numbers IBANs API", "description": "The SWIFT SwiftRef API provides automated real-time lookup and validation of payments reference data. Supports validation and retrieval of BICs, IBANs, LEIs, National IDs, country codes, currency codes, and account numbers. Enables financial institutions, corporates, and PSPs to achieve greater straight-through processing rates by validating identifiers before payment execution. Data is updated daily from authoritative sources.\n\nContact Support:\n Name: SWIFT Developer Support\n Email: developer-support@swift.com", "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json", "createdAt": "2026-07-28T03:07:04.000Z", "updatedAt": "2026-07-28T03:07:04.000Z", "lastUpdatedBy": "35240", "uid": "35240-2f842b1c-a4b8-4508-a580-ce22225ba531" }, "item": [ { "name": "v2", "item": [ { "name": "ibans", "item": [ { "name": "{iban}", "item": [ { "name": "validity", "item": [ { "name": "Validate IBAN", "id": "a3eea6d2-959b-46c9-a94a-12fda0613612", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/v2/ibans/:iban/validity", "host": [ "{{baseUrl}}" ], "path": [ "v2", "ibans", ":iban", "validity" ], "variable": [ { "id": "2df105f8-ab91-4782-a585-2182cb1205cf", "key": "iban", "value": "DD50KADA70KLCKBN8PI85Q7AMK", "description": "(Required) IBAN (International Bank Account Number) without spaces" } ] }, "description": "Validates an IBAN by checking its format, check digits, country code, and BBAN structure." }, "response": [ { "id": "30f0dd3c-81f9-4f7a-bdc4-6f2ace677697", "name": "IBAN validity result", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/v2/ibans/:iban/validity", "host": [ "{{baseUrl}}" ], "path": [ "v2", "ibans", ":iban", "validity" ], "variable": [ { "key": "iban" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"valid\": \"\",\n \"errorCode\": \"\",\n \"errorDescription\": \"\"\n}", "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-30f0dd3c-81f9-4f7a-bdc4-6f2ace677697" }, { "id": "ee1a6ae5-b480-4f0c-aa1e-613383d3ba55", "name": "Bad request - invalid identifier format", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/v2/ibans/:iban/validity", "host": [ "{{baseUrl}}" ], "path": [ "v2", "ibans", ":iban", "validity" ], "variable": [ { "key": "iban" } ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"code\": \"\",\n \"message\": \"\"\n}", "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-ee1a6ae5-b480-4f0c-aa1e-613383d3ba55" } ], "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-a3eea6d2-959b-46c9-a94a-12fda0613612" } ], "id": "4fd6f107-f63b-4ad8-aa78-e35677a67eea", "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-4fd6f107-f63b-4ad8-aa78-e35677a67eea" }, { "name": "bic", "item": [ { "name": "Get BIC for IBAN", "id": "e6be5503-4f63-49d5-8679-e4d9d4470515", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/v2/ibans/:iban/bic", "host": [ "{{baseUrl}}" ], "path": [ "v2", "ibans", ":iban", "bic" ], "variable": [ { "id": "e0aeca70-1b85-424e-832f-bdc5a427ff3f", "key": "iban", "value": "DD50KADA70KLCKBN8PI85Q7AMK", "description": "(Required) IBAN (International Bank Account Number) without spaces" } ] }, "description": "Returns the BIC associated with a given IBAN." }, "response": [ { "id": "d254a254-2d41-4b63-9d57-ce690d825e26", "name": "BIC for the IBAN", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/v2/ibans/:iban/bic", "host": [ "{{baseUrl}}" ], "path": [ "v2", "ibans", ":iban", "bic" ], "variable": [ { "key": "iban" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"bic\": \"\"\n}", "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-d254a254-2d41-4b63-9d57-ce690d825e26" }, { "id": "a62b34f7-73ee-463c-807b-3961044be883", "name": "Identifier not found in reference data", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/v2/ibans/:iban/bic", "host": [ "{{baseUrl}}" ], "path": [ "v2", "ibans", ":iban", "bic" ], "variable": [ { "key": "iban" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"code\": \"\",\n \"message\": \"\"\n}", "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-a62b34f7-73ee-463c-807b-3961044be883" } ], "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-e6be5503-4f63-49d5-8679-e4d9d4470515" } ], "id": "daefb6af-d9d8-497b-8e3e-4150a75939ac", "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-daefb6af-d9d8-497b-8e3e-4150a75939ac" }, { "name": "Get IBAN Details", "id": "dba0bf23-3071-46b3-9dd6-c54e064bfe7f", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/v2/ibans/:iban", "host": [ "{{baseUrl}}" ], "path": [ "v2", "ibans", ":iban" ], "variable": [ { "id": "09ba4e48-191c-4ce3-8590-f6da05ad60c9", "key": "iban", "value": "DD50KADA70KLCKBN8PI85Q7AMK", "description": "(Required) IBAN (International Bank Account Number) without spaces" } ] }, "description": "Returns details for an IBAN including the associated BIC, bank name, and account holder country." }, "response": [ { "id": "752e8e6f-51fe-4624-b1c7-d032ce440cfc", "name": "IBAN details", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/v2/ibans/:iban", "host": [ "{{baseUrl}}" ], "path": [ "v2", "ibans", ":iban" ], "variable": [ { "key": "iban" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"iban\": \"\",\n \"bic\": \"\",\n \"countryCode\": \"\",\n \"bankCode\": \"\",\n \"accountNumber\": \"\"\n}", "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-752e8e6f-51fe-4624-b1c7-d032ce440cfc" }, { "id": "6d6eb612-d88f-442d-9996-bca1a6dbb1c7", "name": "Bad request - invalid identifier format", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/v2/ibans/:iban", "host": [ "{{baseUrl}}" ], "path": [ "v2", "ibans", ":iban" ], "variable": [ { "key": "iban" } ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"code\": \"\",\n \"message\": \"\"\n}", "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-6d6eb612-d88f-442d-9996-bca1a6dbb1c7" }, { "id": "c031194d-7613-4ffc-9f55-20733afa062d", "name": "Identifier not found in reference data", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/v2/ibans/:iban", "host": [ "{{baseUrl}}" ], "path": [ "v2", "ibans", ":iban" ], "variable": [ { "key": "iban" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"code\": \"\",\n \"message\": \"\"\n}", "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-c031194d-7613-4ffc-9f55-20733afa062d" } ], "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-dba0bf23-3071-46b3-9dd6-c54e064bfe7f" } ], "id": "58d4e9eb-d8fd-4486-bc38-393fb68904af", "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-58d4e9eb-d8fd-4486-bc38-393fb68904af" } ], "id": "f72ce0ec-c8e4-477b-bcc3-6635310815e0", "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-f72ce0ec-c8e4-477b-bcc3-6635310815e0" }, { "name": "iban_national_ids", "item": [ { "name": "{iban_national_id}", "item": [ { "name": "bic", "item": [ { "name": "Get BIC for IBAN National ID", "id": "ec4864c4-d8cd-4b8a-b148-acdc73574156", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/v2/iban_national_ids/:iban_national_id/bic", "host": [ "{{baseUrl}}" ], "path": [ "v2", "iban_national_ids", ":iban_national_id", "bic" ], "variable": [ { "id": "284855aa-aac1-455a-a12a-670c00716a1a", "key": "iban_national_id", "value": "", "description": "(Required) IBAN national ID component" } ] }, "description": "Returns the BIC associated with an IBAN national ID component." }, "response": [ { "id": "a40fcbf9-6c9d-47d5-82d8-9287fe116ed5", "name": "BIC for the IBAN national ID", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: oauth2", "key": "Authorization", "value": "" } ], "url": { "raw": "{{baseUrl}}/v2/iban_national_ids/:iban_national_id/bic", "host": [ "{{baseUrl}}" ], "path": [ "v2", "iban_national_ids", ":iban_national_id", "bic" ], "variable": [ { "key": "iban_national_id" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"bic\": \"\"\n}", "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-a40fcbf9-6c9d-47d5-82d8-9287fe116ed5" } ], "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-ec4864c4-d8cd-4b8a-b148-acdc73574156" } ], "id": "c24705b8-f219-4182-a105-614975c99ff4", "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-c24705b8-f219-4182-a105-614975c99ff4" } ], "id": "4c11d63f-b07c-4c67-b660-6364d7852584", "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-4c11d63f-b07c-4c67-b660-6364d7852584" } ], "id": "c497516d-938d-49ac-9940-4ebdc36550b0", "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-c497516d-938d-49ac-9940-4ebdc36550b0" } ], "id": "544308e3-cbf8-4e0a-9bfb-0fc97418d276", "createdAt": "2026-07-28T03:07:05.000Z", "updatedAt": "2026-07-28T03:07:05.000Z", "uid": "35240-544308e3-cbf8-4e0a-9bfb-0fc97418d276" } ], "auth": { "type": "oauth2", "oauth2": [ { "key": "scope", "value": "urn:swiftref:external urn:swiftref:internal", "type": "string" }, { "key": "accessTokenUrl", "value": "https://api.swift.com/oauth2/v1/token", "type": "string" }, { "key": "grant_type", "value": "password_credentials", "type": "string" } ] }, "variable": [ { "key": "baseUrl", "value": "https://api.swift.com/swiftrefdata" } ] }