{
  "info": {
    "_postman_id": "7633b3a9-6dc4-4840-b4e2-8506b6294132",
    "name": "Ozow Banks Transactions API",
    "description": "Ozow (formerly i-Pay) is a South African instant EFT / \"Pay by Bank\" payment gateway. Merchants create a payment request server-side, redirect the customer to the Ozow secure bank-selection flow, and receive a server-to-server notification plus browser redirect on completion. All write requests are authenticated with an ApiKey header and a SHA512 HashCheck computed by concatenating the request fields in documented order, appending the merchant PrivateKey, lower-casing, and hashing. Transactions are ZAR-only (CountryCode ZA, CurrencyCode ZAR).\n\nContact Support:\n Name: Ozow Support\n Email: support@ozow.com",
    "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json",
    "createdAt": "2026-07-28T02:30:18.000Z",
    "updatedAt": "2026-07-28T02:30:18.000Z",
    "lastUpdatedBy": "35240",
    "uid": "35240-7633b3a9-6dc4-4840-b4e2-8506b6294132"
  },
  "item": [
    {
      "name": "GetTransaction",
      "item": [
        {
          "name": "Get transaction by Ozow transaction id",
          "id": "cc8ab6dc-4146-48c4-92cf-b49159e81fae",
          "protocolProfileBehavior": {
            "disableBodyPruning": true
          },
          "request": {
            "auth": {
              "type": "apikey",
              "apikey": [
                {
                  "key": "key",
                  "value": "ApiKey",
                  "type": "string"
                },
                {
                  "key": "value",
                  "value": "{{apiKey}}",
                  "type": "string"
                },
                {
                  "key": "in",
                  "value": "header",
                  "type": "string"
                }
              ]
            },
            "method": "GET",
            "header": [
              {
                "key": "Accept",
                "value": "application/json"
              }
            ],
            "url": {
              "raw": "{{baseUrl}}/GetTransaction?siteCode=<string>&transactionId=<string>",
              "host": [
                "{{baseUrl}}"
              ],
              "path": [
                "GetTransaction"
              ],
              "query": [
                {
                  "description": "(Required) Merchant SiteCode.",
                  "key": "siteCode",
                  "value": "<string>"
                },
                {
                  "description": "(Required) Ozow transaction id (GUID).",
                  "key": "transactionId",
                  "value": "<string>"
                }
              ]
            },
            "description": "Queries a transaction using the Ozow transaction id."
          },
          "response": [
            {
              "id": "f41d66f6-c739-4ec1-9979-6007b260a21b",
              "name": "Array of matching transaction objects.",
              "originalRequest": {
                "method": "GET",
                "header": [
                  {
                    "key": "Accept",
                    "value": "application/json"
                  },
                  {
                    "description": "Added as a part of security scheme: apikey",
                    "key": "ApiKey",
                    "value": "<API Key>"
                  }
                ],
                "url": {
                  "raw": "{{baseUrl}}/GetTransaction?siteCode=<string>&transactionId=<string>",
                  "host": [
                    "{{baseUrl}}"
                  ],
                  "path": [
                    "GetTransaction"
                  ],
                  "query": [
                    {
                      "description": "(Required) Merchant SiteCode.",
                      "key": "siteCode",
                      "value": "<string>"
                    },
                    {
                      "description": "(Required) Ozow transaction id (GUID).",
                      "key": "transactionId",
                      "value": "<string>"
                    }
                  ]
                }
              },
              "status": "OK",
              "code": 200,
              "_postman_previewlanguage": "json",
              "header": [
                {
                  "key": "Content-Type",
                  "value": "application/json"
                }
              ],
              "cookie": [],
              "responseTime": null,
              "body": "[\n  {\n    \"transactionId\": \"<string>\",\n    \"merchantCode\": \"<string>\",\n    \"siteCode\": \"<string>\",\n    \"countryCode\": \"<string>\",\n    \"currencyCode\": \"<string>\",\n    \"amount\": \"<double>\",\n    \"transactionReference\": \"<string>\",\n    \"bankReference\": \"<string>\",\n    \"status\": \"<string>\",\n    \"statusMessage\": \"<string>\",\n    \"isTest\": \"<boolean>\",\n    \"createdDate\": \"<dateTime>\",\n    \"paymentDate\": \"<dateTime>\",\n    \"hash\": \"<string>\"\n  },\n  {\n    \"transactionId\": \"<string>\",\n    \"merchantCode\": \"<string>\",\n    \"siteCode\": \"<string>\",\n    \"countryCode\": \"<string>\",\n    \"currencyCode\": \"<string>\",\n    \"amount\": \"<double>\",\n    \"transactionReference\": \"<string>\",\n    \"bankReference\": \"<string>\",\n    \"status\": \"<string>\",\n    \"statusMessage\": \"<string>\",\n    \"isTest\": \"<boolean>\",\n    \"createdDate\": \"<dateTime>\",\n    \"paymentDate\": \"<dateTime>\",\n    \"hash\": \"<string>\"\n  }\n]",
              "createdAt": "2026-07-28T02:30:18.000Z",
              "updatedAt": "2026-07-28T02:30:18.000Z",
              "uid": "35240-f41d66f6-c739-4ec1-9979-6007b260a21b"
            }
          ],
          "createdAt": "2026-07-28T02:30:18.000Z",
          "updatedAt": "2026-07-28T02:30:18.000Z",
          "uid": "35240-cc8ab6dc-4146-48c4-92cf-b49159e81fae"
        }
      ],
      "id": "78c40557-2fdc-4794-8c81-857cfc531c7a",
      "createdAt": "2026-07-28T02:30:18.000Z",
      "updatedAt": "2026-07-28T02:30:18.000Z",
      "uid": "35240-78c40557-2fdc-4794-8c81-857cfc531c7a"
    },
    {
      "name": "GetTransactionByReference",
      "item": [
        {
          "name": "Get transaction by merchant reference",
          "id": "6041ffa7-53d9-4696-babc-0bb2ef9bd312",
          "protocolProfileBehavior": {
            "disableBodyPruning": true
          },
          "request": {
            "auth": {
              "type": "apikey",
              "apikey": [
                {
                  "key": "key",
                  "value": "ApiKey",
                  "type": "string"
                },
                {
                  "key": "value",
                  "value": "{{apiKey}}",
                  "type": "string"
                },
                {
                  "key": "in",
                  "value": "header",
                  "type": "string"
                }
              ]
            },
            "method": "GET",
            "header": [
              {
                "key": "Accept",
                "value": "application/json"
              }
            ],
            "url": {
              "raw": "{{baseUrl}}/GetTransactionByReference?siteCode=<string>&transactionReference=<string>",
              "host": [
                "{{baseUrl}}"
              ],
              "path": [
                "GetTransactionByReference"
              ],
              "query": [
                {
                  "description": "(Required) Merchant SiteCode.",
                  "key": "siteCode",
                  "value": "<string>"
                },
                {
                  "description": "(Required) Merchant-supplied transaction reference.",
                  "key": "transactionReference",
                  "value": "<string>"
                }
              ]
            },
            "description": "Queries a transaction using the merchant TransactionReference."
          },
          "response": [
            {
              "id": "c5761c4b-ed86-452c-ab52-e5b460871d34",
              "name": "Array of matching transaction objects.",
              "originalRequest": {
                "method": "GET",
                "header": [
                  {
                    "key": "Accept",
                    "value": "application/json"
                  },
                  {
                    "description": "Added as a part of security scheme: apikey",
                    "key": "ApiKey",
                    "value": "<API Key>"
                  }
                ],
                "url": {
                  "raw": "{{baseUrl}}/GetTransactionByReference?siteCode=<string>&transactionReference=<string>",
                  "host": [
                    "{{baseUrl}}"
                  ],
                  "path": [
                    "GetTransactionByReference"
                  ],
                  "query": [
                    {
                      "description": "(Required) Merchant SiteCode.",
                      "key": "siteCode",
                      "value": "<string>"
                    },
                    {
                      "description": "(Required) Merchant-supplied transaction reference.",
                      "key": "transactionReference",
                      "value": "<string>"
                    }
                  ]
                }
              },
              "status": "OK",
              "code": 200,
              "_postman_previewlanguage": "json",
              "header": [
                {
                  "key": "Content-Type",
                  "value": "application/json"
                }
              ],
              "cookie": [],
              "responseTime": null,
              "body": "[\n  {\n    \"transactionId\": \"<string>\",\n    \"merchantCode\": \"<string>\",\n    \"siteCode\": \"<string>\",\n    \"countryCode\": \"<string>\",\n    \"currencyCode\": \"<string>\",\n    \"amount\": \"<double>\",\n    \"transactionReference\": \"<string>\",\n    \"bankReference\": \"<string>\",\n    \"status\": \"<string>\",\n    \"statusMessage\": \"<string>\",\n    \"isTest\": \"<boolean>\",\n    \"createdDate\": \"<dateTime>\",\n    \"paymentDate\": \"<dateTime>\",\n    \"hash\": \"<string>\"\n  },\n  {\n    \"transactionId\": \"<string>\",\n    \"merchantCode\": \"<string>\",\n    \"siteCode\": \"<string>\",\n    \"countryCode\": \"<string>\",\n    \"currencyCode\": \"<string>\",\n    \"amount\": \"<double>\",\n    \"transactionReference\": \"<string>\",\n    \"bankReference\": \"<string>\",\n    \"status\": \"<string>\",\n    \"statusMessage\": \"<string>\",\n    \"isTest\": \"<boolean>\",\n    \"createdDate\": \"<dateTime>\",\n    \"paymentDate\": \"<dateTime>\",\n    \"hash\": \"<string>\"\n  }\n]",
              "createdAt": "2026-07-28T02:30:18.000Z",
              "updatedAt": "2026-07-28T02:30:18.000Z",
              "uid": "35240-c5761c4b-ed86-452c-ab52-e5b460871d34"
            }
          ],
          "createdAt": "2026-07-28T02:30:18.000Z",
          "updatedAt": "2026-07-28T02:30:18.000Z",
          "uid": "35240-6041ffa7-53d9-4696-babc-0bb2ef9bd312"
        }
      ],
      "id": "73373e68-b722-45bc-ba84-5c1129d7a5c5",
      "createdAt": "2026-07-28T02:30:18.000Z",
      "updatedAt": "2026-07-28T02:30:18.000Z",
      "uid": "35240-73373e68-b722-45bc-ba84-5c1129d7a5c5"
    }
  ],
  "variable": [
    {
      "key": "baseUrl",
      "value": "https://api.ozow.com"
    }
  ]
}