We have added instructions on how to configure trust for certificates of the Russian Ministry of Digital Development for working with Bank 131 services.

To help developers and AI assistants work with Bank 131's documentation more effectively, we've prepared a dedicated llms.txt file, available at: https://developer.131.ru/llms.txt.

This file provides a structured, machine-readable index of our API documentation, specifically designed for use with AI assistants, LLMs, and any tools built on top of them.

You can load this file into your AI tool or simply add it to your project's context. As a result, the AI will be able to give more accurate answers because it will be grounded directly in Bank 131's documentation.

Additionally, you can use the https://developer.131.ru/llms-full.txt file, which includes the complete content of every page, allowing for offline responses without making extra HTTP requests.

We added information on how to create multiple FPS subscriptions for the same payer and bank.

We completely redesigned the Payouts section menu. The information is now organized by account type: settlement, escrow, and collateral.

Bank 131 has launched the Dashboard—a transaction tracking service that allows you to see the complete picture of fund movements and helps analyze your business.

We moved the information on verification of beneficiaries to the Escrow account section.

The following instructions were renamed:

• Payout features → About payouts
• Payment features → About payments
• Features → About verifications
• Features → Escrow account API
• Features → Settlement account API

The information on speedy payouts via the BESP system can now be found on a separate page.

Now you can hide the Cardholder field of the widget if required.

Now you can find information on how to make payouts using our widget to cards on the Payouts using our widget or by token page, to accounts on the Payouts using our widget or by token page.

The following new pages were added to the Cash and Settlement Service block:

• Payouts from an escrow account to cards with our widget or by token
• Payouts from an escrow account to accounts with our widget or by token
• Payouts from a settlement account to cards with our widget or by token
• Payouts from a settlement account to accounts with our widget or by token

The payment system logo now appears as you enter the card number.

Now you can easily see the parameters for payouts:

• from the collateral account to bank accounts
• from the settlement account to bank cards and accounts
• from the escrow account to bank cards and accounts

Now you can process payments via T-Pay.

The Interaction page was renamed to API request format and updated.

We added a description on money transfers abroad without opening an account.

We’ve upgraded our feedback form—taking screenshots is now much easier! You can select particular areas and add captions.

Now you can specify the payment purpose when making an FPS payment.

We updated the Payments block: now it is even easier to use.

Now you can start using our new API version.

To avoid multiple nested levels and make the website structure more intuitive, we added a new landing page and a top horizontal menu. Now you can immediately select the desired product and get all the information about it.

Now the transaction_info object may contain the fp_message_id (unique transaction identifier in FPS) parameter.

Now we return the bin parameter (Bank Identification Number) in the card object.

We added end user errors for your information.

• Now we return the transaction_info object with the rrn, arn, and auth_code parameters when it is available. transaction_info is returned within the payments, acquiring_payments, and refunds arrays.

• We added a description on how to make recurring payments via FPS.

• The Payments section structure was reworked.

• The description of the sberpay/push method was moved to the Other Methods section.

• Some new error codes were added.

Now you can share your feedback with us: on any page, just click the Feedback window on the right and tell us if the page is helpful, send us screenshots, and leave your comments.

• We've made some changes in the website structure. Now the information on escrow and settlement accounts can be found here.

• Added a new method for requesting the account balance.

• Now you can find on the Error codes page information on what you may do if you received a particular error.

• You can generate an idempotency key and use it to ensure that no request with the same unique identifier is attempted more than once.

• Now you can make payouts to a card using a token/token for recurring payouts.

• Now you can choose how to open the 3DS window for the user using the target parameter.

• Added description on Error codes.

• Added description on testing payouts from a settlement account.

• Added description on testing payouts from an escrow account.

• Added description on Widget for getting tokenized bank account details.

• Updated information on the Daily payouts report and Daily payments report.

• Updated information on the error status of the payment session: this status is not final. In case of receiving this status, contact the Bank and wait for a final transaction status.

• Added description on Sberpay payments with QR codes.

• transactions:
  • added mandatory field type, with the possible values "credit" and "debet".
  • amount now contains only positive values.
  • base_amount remains mandatory only for non-ruble transactions.