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  1. FAQ

    Look in our frequently asked questions section to see if you can find the details that you need.

    Visit Frequently Asked Questions

  2. PDS2 Oauth2 documentation​

    OAuth2 API enables a third-party application to obtain secured access to La Banque Postale's APIs.​ Whether you are an AISP, a CBPII or a PISP, you will need to retrieve an access token to be able to request our endpoints.​

    PSD2 Oauth2 documentation​

  3. PSD2 Statistics

    As part of the PSD2 regulation, La Banque Postale provides statistics of its available PSD2 regulatory APIs, used by third-party suppliers:

    - Statistics for Payment Initiation Service APIs – PISP

    - Statistics for Account Information Service APIs - AISP

    - Statistics for Funds Availability Verification APIs - CBPII

    These statistics cover the aggregated volume of La Banque Postale PSD2 APIs, for Individuals, Professionals and Corporates customers.

    API PSD2 performance and availability indicators report

  4. Fallback documentation

    In case of unavailability of the dedicated interface (PSD2 APIs), banks must implement contingency measures in order for Third Party Payment Service Providers to ensure continuity in their service (art. 31 & 33 of the RTS) In order to comply with these articles of the Regulatory Technical Standards, please find below a link to a document describing : - The authentication process of the TPP through eIDAS certificates when using La Banque Postale online banking site (fallback solution) - The user journey on La Banque Postale online banking site, including details on the strong customer authentication steps.

    Fallback documentation

  • Contact Us

    For any questions, you can contact api.support@labanquepostale.fr. In your e-mail, please indicate your name, mail address, subject and any relevant informations.