MCP Extension: User is not associated with MCP endpoint 'sales'

[jmh]

Hi
We are trying to test EspoMCP Extension, but we got an error when trying to access to the endpoint using an API User
The log :
[2026-10-08 13:27:14] WARNING: (403) User is not associated with MCP endpoint 'sales'. :: POST /Mcp/sales

Unfortunately, I can't find a way to attach the API user with the endpoint.
Neither in User API Screen, nor in Role Api Screen , nor MCP Endpoint Screen

The documentation said nothing on this point.

Any ideas ?

Jean-Marie

[yuri]

You don't have the Users panel in the MCP Endpoint detail view?

[jmh]

Hi Youri


Yes I Have, but I can't edit the list of users (no + button)

[yuri]

It is a standard relationship panel, the same as everywhere in EspoCRM. The "Select" action is available from the dropdown in the top-right corner.

[jmh]

Shame on me ! I have no words
Thanks for help