MCP tool
leave_grant
Leave an active namespace grant as the grantee (stop using shared namespace).
The leave_grant tool is provided by ctxstore — memory that follows you across models. Install that server in your AI client and the assistant can call it directly.
Servers exposing leave_grant
From the publisher:Leave an active namespace grant as the grantee (stop using shared namespace). Server verifies grantee authorization. Grantors who want to cut off a collaborator must use revoke_grant.
Install ctxstore — memory that follows you across models →Parameter Type Description grant_id*string UUID of the active grant to leave.
Tool lists are read from the live servers (or, for packaged servers, from their documentation) each morning, so this reflects what they exposed at the last refresh. Search all tools.