{
  "info": {
    "_postman_id": "cc7c6ec0-9351-4b39-b08c-c8dd37c4f60f",
    "name": "SWIFT SwiftRef Account Numbers BBANs 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": "2026-07-28T03:06:52.000Z",
    "updatedAt": "2026-07-28T03:06:53.000Z",
    "lastUpdatedBy": "35240",
    "uid": "35240-cc7c6ec0-9351-4b39-b08c-c8dd37c4f60f"
  },
  "item": [
    {
      "name": "v2",
      "item": [
        {
          "name": "bbans",
          "item": [
            {
              "name": "{bban}",
              "item": [
                {
                  "name": "iban",
                  "item": [
                    {
                      "name": "Get IBAN for BBAN",
                      "id": "b1bd9ac8-0534-4e2d-8236-6bb4af162474",
                      "protocolProfileBehavior": {
                        "disableBodyPruning": true
                      },
                      "request": {
                        "method": "GET",
                        "header": [
                          {
                            "key": "Accept",
                            "value": "application/json"
                          }
                        ],
                        "url": {
                          "raw": "{{baseUrl}}/v2/bbans/:bban/iban",
                          "host": [
                            "{{baseUrl}}"
                          ],
                          "path": [
                            "v2",
                            "bbans",
                            ":bban",
                            "iban"
                          ],
                          "variable": [
                            {
                              "id": "453620aa-c298-4ff3-a393-37c087ca7bfa",
                              "key": "bban",
                              "value": "<string>",
                              "description": "(Required) Basic Bank Account Number"
                            }
                          ]
                        },
                        "description": "Converts a Basic Bank Account Number (BBAN) to the corresponding IBAN format."
                      },
                      "response": [
                        {
                          "id": "0e965be5-a8ea-4ffc-9430-eaacfd6dd3a0",
                          "name": "IBAN for the BBAN",
                          "originalRequest": {
                            "method": "GET",
                            "header": [
                              {
                                "key": "Accept",
                                "value": "application/json"
                              },
                              {
                                "description": "Added as a part of security scheme: oauth2",
                                "key": "Authorization",
                                "value": "<token>"
                              }
                            ],
                            "url": {
                              "raw": "{{baseUrl}}/v2/bbans/:bban/iban",
                              "host": [
                                "{{baseUrl}}"
                              ],
                              "path": [
                                "v2",
                                "bbans",
                                ":bban",
                                "iban"
                              ],
                              "variable": [
                                {
                                  "key": "bban"
                                }
                              ]
                            }
                          },
                          "status": "OK",
                          "code": 200,
                          "_postman_previewlanguage": "json",
                          "header": [
                            {
                              "key": "Content-Type",
                              "value": "application/json"
                            }
                          ],
                          "cookie": [],
                          "responseTime": null,
                          "body": "{\n  \"iban\": \"<string>\"\n}",
                          "createdAt": "2026-07-28T03:06:53.000Z",
                          "updatedAt": "2026-07-28T03:06:53.000Z",
                          "uid": "35240-0e965be5-a8ea-4ffc-9430-eaacfd6dd3a0"
                        },
                        {
                          "id": "437b63bc-4625-47de-809b-41304594f068",
                          "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": "<token>"
                              }
                            ],
                            "url": {
                              "raw": "{{baseUrl}}/v2/bbans/:bban/iban",
                              "host": [
                                "{{baseUrl}}"
                              ],
                              "path": [
                                "v2",
                                "bbans",
                                ":bban",
                                "iban"
                              ],
                              "variable": [
                                {
                                  "key": "bban"
                                }
                              ]
                            }
                          },
                          "status": "Not Found",
                          "code": 404,
                          "_postman_previewlanguage": "json",
                          "header": [
                            {
                              "key": "Content-Type",
                              "value": "application/json"
                            }
                          ],
                          "cookie": [],
                          "responseTime": null,
                          "body": "{\n  \"code\": \"<string>\",\n  \"message\": \"<string>\"\n}",
                          "createdAt": "2026-07-28T03:06:53.000Z",
                          "updatedAt": "2026-07-28T03:06:53.000Z",
                          "uid": "35240-437b63bc-4625-47de-809b-41304594f068"
                        }
                      ],
                      "createdAt": "2026-07-28T03:06:53.000Z",
                      "updatedAt": "2026-07-28T03:06:53.000Z",
                      "uid": "35240-b1bd9ac8-0534-4e2d-8236-6bb4af162474"
                    }
                  ],
                  "id": "95c0a2c4-8349-434a-8ad1-8109e1981e81",
                  "createdAt": "2026-07-28T03:06:53.000Z",
                  "updatedAt": "2026-07-28T03:06:53.000Z",
                  "uid": "35240-95c0a2c4-8349-434a-8ad1-8109e1981e81"
                }
              ],
              "id": "92c167f1-fc79-452b-a07f-ce36975691b1",
              "createdAt": "2026-07-28T03:06:53.000Z",
              "updatedAt": "2026-07-28T03:06:53.000Z",
              "uid": "35240-92c167f1-fc79-452b-a07f-ce36975691b1"
            }
          ],
          "id": "cf2c3289-27b4-4df9-bde7-c2c359ce2aa2",
          "createdAt": "2026-07-28T03:06:53.000Z",
          "updatedAt": "2026-07-28T03:06:53.000Z",
          "uid": "35240-cf2c3289-27b4-4df9-bde7-c2c359ce2aa2"
        }
      ],
      "id": "6b136bf4-9d0c-40e8-8d7e-3f0edc4f9b10",
      "createdAt": "2026-07-28T03:06:53.000Z",
      "updatedAt": "2026-07-28T03:06:53.000Z",
      "uid": "35240-6b136bf4-9d0c-40e8-8d7e-3f0edc4f9b10"
    }
  ],
  "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"
    }
  ]
}