ONESOURCE API Enhancement for Token Generation
Scheduled Maintenance Report for Thomson Reuters Corporates
Completed
The scheduled maintenance has been completed.
Posted Jan 28, 2025 - 04:00 CST
In progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Jan 27, 2025 - 23:01 CST
Scheduled
Dear Customers,
Thomson Reuters is enhancing its ONESOURCE API Token Generation. This update will introduce the ability to refresh tokens, providing improved functionality and security for our API users.
What's changing?
• A new field "refresh_token" to the current response of oauth2/v1/token endpoint
• Ability to use “refresh_token” to generate a new access token according to oauth2 specs
• The new element “refresh_token” might cause interruptions for customers who do a schema validation for the current API structure before sending a request. It is mandatory to start considering the new element in the validation.
There is no impact to users and APIs will continue to work. For more information about this update, please refer to our Developer Portal at Generating Token. The documentation will be updated with details on the new refresh token feature upon release.
If you have any questions or concerns, please don’t hesitate to contact our ONESOURCE Indirect Tax customer support team.




ONESOURCE API Token Generation is being enhanced with token refresh capability in UAT instance. There is no impact to users and APIs will continue to work. Please ensure updating the elements “refresh token” for schema validation after this activity. For more information about this update, please refer to our Developer Portal at Generating Token



Thank you for your understanding and continued support.
Best Regards,
ONESOURCE Indirect Tax Product Management
Posted Jan 20, 2025 - 12:30 CST
This scheduled maintenance affected: Indirect Tax (ONESOURCE Determination Enterprise Cloud (AWS AMER), ONESOURCE Determination Enterprise Cloud (AWS EMEA), ONESOURCE Determination Enterprise Cloud (OCI AMER), Configuration API (AWS AMER), Configuration API (AWS EMEA), Configuration API (OCI AMER), Reports and Analytics Enterprise Cloud).