MCP

speccustomimplproposal

Publish MCP (Model Context Protocol) tools based on collection queries and stored queries.

Scope

This building block automatically derives MCP tool definitions from the selected collections and stored queries.

The /{apiId}/mcp endpoint can be added to AI tools that support custom MCP connectors, for example Claude and ChatGPT.

The /{apiId}/mcp/schema endpoint only has informational character and can be used to check the generated MCP definitions.

Operations

Resource	Path	Methods	Media Types	Description
MCP	mcp	POST		MCP server endpoint, can be added to AI tools as connector.
MCP Schema	mcp/schema	GET		Check the generated MCP definitions.

Configuration

Options

Name	Default	Description	Type	Since
buildingBlock		Always MCP.	string	v2.0
enabled	false	Enable the building block?	boolean	v2.0
included	[]	Specifies which collections and queries should be included in the MCP schema.	object	v4.6
excluded	[]	Specifies which collections and queries should be excluded from the MCP schema.	object	v4.6

This building block does not require or support any additional configuration files.

Examples

- buildingBlock: MCP
  enabled: true
     included:
     collections:
       - "*"
     queries:
       - "*"
   excluded:
     collections:
       - "collection_to_exclude"