Transactum
    Transactum
    • Response format from us when creating a payment
      • ECOM response body
      • Description of errors during payment creation
    • Creating an ECOM payment
      GET
    • Creating a P2P payment
      GET
    • Creating a SBP payment
      GET
    • Creating a P2B payment
      GET

      Creating a P2P payment

      GET
      /api/v3/invoice/p2p/create
      When creating payments, you must have the query parameter [token], which will be provided to you by the support service.
      We strive to avoid delays, so we don't provide the payment details or link immediately in order to ensure uninterrupted operation. Therefore, when any payment is created, it is placed in a queue. Once your request is processed, we send the result (a link or payment details) to the URL you provided in the notifyUrl query parameter. The average p95 processing time is 50–100 ms.
      If you have any questions during the integration process or need a custom integration solution, feel free to contact our manager on Telegram: @vasiliitransactum

      Request

      Query Params

      Responses

      🟢200Success
      application/json
      Body

      🟠400Incorrect token
      🟠400Incorrect notifyUrl
      🔴511Access to the operation is restricted
      Request Request Example
      Shell
      JavaScript
      Java
      Swift
      curl --location -g --request GET '/api/v3/invoice/p2p/create?amount=1000&token={{$string.uuid}}&notifyUrl={{$internet.url}}&callbackUrl={{$internet.url}}&invoiceId={{$string.uuid}}&geo=RU'
      Response Response Example
      200 - Success
      {
    "ok": true,
    "_0": 19,
    "_1": "0HNHBEJ6BREO8:00000001",
    "_2": "643bf201-e496-4481-9ae3-72a90757303b",
    "_3": 900000,
    "merchant": {
        "name": "test_merchant",
        "balance": 0,
        "exchange_rate": 80.15735992996433,
        "operation_rate": 5
    }
}
      Modified at 2025-11-24 16:34:05
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      Creating an ECOM payment
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      Creating a SBP payment
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