API Versioning and Updates

A new version of the Open Data API is introduced whenever a major technology change is implemented in a way that "breaks" the current version and makes it backward incompatible. The version number is part of the resource URL (e.g. POST /v1/cl/banking/.../transactions), so you need to explicitly use the version you want in each of your requests. You will need to consult the documentation for each response object to make the necessary adjustments in your development.

Also, for minor changes that simply add new functionality to an existing service while maintaining a common structure, a new version will be created for the specific endpoint(s) involved. So you will have the option of using either the /transactions or /transactions_2 endpoint. The method documentation will indicate the relevant changes.

Changelog

February 2024

  • Multi-language site (English/Spanish)

October 2023

  • New section explaining the use of the Sandbox mode.
  • Removed endpoint Chile/Banking/Business/Banco Santander/Booked Current Transactions (ACY). The bank has stopped offering the "Última Cartola" service.

June 2023

  • New Error object explained in the Errors section.

March 2023

  • Added Clave Única Account Link generator service.

January 2023

  • Added RNDPA service.

October 2022

  • Links to Automatic Payment API.

September 2022

  • Overview section of each entity (Bank, Service) allows downloading the OpenAPI specification in JSON format.

August 2022

  • Added "Banking Service Codes" section.
  • Added Argentine banks' Transactions mockups.

July 2022

  • Account link generator, enabling you to create an access token credential without the need to make an API call.

June 2022 - Current version: v1

  • Initial version with access to Transactions service in Chilean banks.