Changelog

v2.3 (2020-03-25)

New Features

Get personal data of a payer REST API method: added nationality field(an ISO 3166-1 alpha-2) to the response. See Get personal data of a payer method.

v2.4 (2020-04-29)

New Features

Create payment session REST API method: added initial_gateway field to the request. See Create payment session.

v2.5 (2020-05-11)

New Features

Create payment session with BLIK One Click info: added 2 parameters for the request. See Create payment session.

v2.6 (2020-07-09)

New Features

Create payment session with branding template: added 1 parameters for the request. See Create payment session.

v2.7 (2020-09-24)

New Features

Added new document types. See Get identity documents of an authorized payer.

v3.0 (2021-04-07)

Rebranding

Change of paymenticon.com domain to plixpay.com.

v3.1 (2022-06-02)

New Features

Create payment session REST API method: added customer_data field to the request. See Create payment session.

v3.2 (2022-09-27)

New Features

Create payment session REST API method: added symbol field to customer_data See Create payment session.

v3.3 (2023-10-06)

New Features

Direct BLIK payments without an iframe. See Direct BLIK payments, Accept BLIK code, and Check BLIK One-Click status.

v3.4 (2025-11-24)

New Features

Added optional field client_user_agent for Create session payload. It is required only for initiating Direct BLIK payments.

v3.5 (2026-04-10)

New Features

Added the ability to authorize with any Point of Sale. Check the Authorization of API calls.

v3.6 (2026-07-07)

New Features

Created new REST API method: Available payment methods. See Available payment methods.

Improvements

Added detailed documentation for BLIK API error responses and error codes. See BLIK API Errors.

Added new optional fields to „Fetch session information” API response: blik_ref_id and blik_buid_id (BLIK-only fields). See Fetch session information.

Improved description of Direct BLIK Payments flow. See Direct BLIK payments.