API Versioning

A new version of the Open Data API will be introduced each time a major technological change is implemented in a way that "breaks" the current version and makes it backwards-incompatible. The version number is part of the resource's URL (for instance, POST /v1/cl/banking/.../transactions), so you must explicitly use the desired version in each of your requests. You will have to view the documentation for each response object to make the necessary adjustments in your development.

Also, for minor changes that only add new features to an existing service, maintaining a common structure, a new version will be created for the specific endpoint(s) affected. So you will have the possibility to use either the /transactions or the /transactions_2 endpoint. The method documentation will indicate the relevant changes.


June 2022 - Current version: v1

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