mcp-schemastore

Name: Schemastore
Author: pipeworx-io

SchemaStore MCP

Part of Pipeworx — an MCP gateway connecting AI agents to 673+ live data sources.

Tools

Tool	Description
`list_schemas`	List SchemaStore catalog entries. Optional case-insensitive filter on name/description/fileMatch.
`find_schema_for`	Find catalog entries whose fileMatch globs cover the given filename.
`fetch_schema`	Fetch a JSON Schema document by URL (must be hosted on json.schemastore.org).
`lookup`	Exact-name lookup against the catalog (case-insensitive).

Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):

{
  "mcpServers": {
    "schemastore": {
      "url": "https://gateway.pipeworx.io/schemastore/mcp"
    }
  }
}

Or connect to the full Pipeworx gateway for access to all 673+ data sources:

{
  "mcpServers": {
    "pipeworx": {
      "url": "https://gateway.pipeworx.io/mcp"
    }
  }
}

Instead of calling tools directly, you can ask questions in plain English:

ask_pipeworx({ question: "your question about Schemastore data" })

The gateway picks the right tool and fills the arguments automatically.

MIT