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Release 13.10.2026

Orders, Payouts, and P2P​

Request identifier in error responses:

  • Error responses of the API now contain the requestId field; the same value is returned in the x-request-id response header. Include it when contacting technical support about a failed request — it speeds up the search for the request in the logs.

New Acquirer group in the Status Codes reference:

  • The Status Codes reference now includes the new source 3 — status codes that originated on the acquirer side (bank, card issuer, payment system). The group contains the sections Bank Processing (3-01-XX), Card Processing (3-02-XX), Payment System Processing (3-03-XX), and Acquirer Processing Errors (3-04-XX).
  • The codes 2-07-03, 2-07-06 – 2-07-08, 2-09-12, and 2-09-13 have been removed from the reference: these decline reasons are now reported with the 3-XX-XX codes.
  • The code 2-05-28 has been removed; its meaning (Failed OTP verification) is now carried by 2-05-26.
  • New codes 1-07-29 (the maximum number of allowed final status transitions has been reached), 2-07-22 (no payment methods available), and 2-11-08 (payout method temporary unavailable) have been added.
  • The descriptions of several codes have been updated to match the production directory: 2-03-02, 2-05-04 – 2-05-07, 2-05-17, 2-05-18, 2-05-24, 2-11-06, and 2-11-07.