MCP Foundry reference - Bud Stack Documentation

Resources

Resource	Description
Gateway	A connection to an upstream MCP server.
Tool	A discovered gateway operation with an input schema.
Virtual server	A scoped MCP endpoint containing selected tools.
Credential configuration	Authentication values associated with a gateway.

Operations

Operation	Result
Create gateway	Registers an endpoint, transport, credentials, and visibility.
Discover tools	Synchronizes the operations published by the upstream MCP server.
Configure gateway	Updates connection metadata, credentials, or visibility.
Attach tools	Makes selected tools available through an agent-scoped virtual server.
Disable or delete	Stops use of a gateway or removes its configuration.

Troubleshooting checklist

For a failed connection, verify network reachability, endpoint URL, transport, credentials, and project visibility. For a failed invocation, also confirm that the tool is enabled and attached to the target agent.