Call an approved tool on an external MCP server
Live
Call an approved tool on an external MCP server
tools/call against a connected mcp:<label> source
(specs/components/external-mcp-source.md). Only tools the app owner
approved — and whose shape still matches what was approved — are callable;
everything else is rejected before any packet reaches the server.
POST
Call an approved tool on an external MCP server
Authorizations
API Key or JWT User Token. If using an API Key, set the X-As-User header to act as a specific user. A JWT User Token is always scoped to a specific user.
Path Parameters
Body
application/json