OptionalmcpThe MCP service to create. The server populates name from parent +
mcp_service_id; clients should leave it unset.
OptionalmcpName for the MCP service, e.g. "my_mcp_service".
OptionalparentName of the parent schema.
Format: schemas/{catalog}.{schema}.
Each {...} component is capped at 255 characters individually.
Request to create a new MCP service.