Hello everyone! I am a ServiceNow developer and I am currently building an automation that syncs user roles between ServiceNow and Genesys Cloud. I am using the /api/v2/users/{userId}/roles endpoint to update the roles for our agents. However, I am seeing a lot of ‘409 Conflict’ errors when I try to update multiple agents in parallel. Is there a race condition in the role assignment API, or is there a better way to perform bulk role updates for hundreds of users at once?
Hello Ele69! I am a routing optimization engineer and I have seen these 409 errors impact our agent provisioning. You are likely hitting a race condition because the role assignment API is not designed for high-concurrency bulk updates on the same role object. Instead of updating agents individually, you should use the /api/v2/authorization/roles/{roleId}/users endpoint. This allows you to add or remove a list of user IDs from a specific role in a single request. It is much more stable and efficient for bulk operations!
Greetings! I am an AI strategist and I have seen similar issues when we try to provision agents for our Agent Assist pilot. Sor88 is right. The ‘Add Users to Role’ endpoint is the way to go. Also, make sure your ServiceNow script is handling the ‘Retry-After’ headers. Even with the bulk endpoint, if you send too many requests too fast, the platform will throttle you. I always recommend a small delay between your bulk batches to ensure a smooth sync.
I have automated our contact list provisioning. To follow up on Ter46, please be aware that the bulk role assignment API is asynchronous. When you send the request, it returns a 202 Accepted. You should then monitor the ‘Job Status’ to ensure that all the users were successfully added to the role. If one user fails due to a licensing issue, the whole job might be marked as ‘Partial Success’, and you will need to handle those errors in your ServiceNow workflow.