mcp-openapi-schema-explorer MCP Server

An MCP (Model Context Protocol) server that provides token-efficient access to OpenAPI (v3.0) and Swagger (v2.0) specifications via MCP Resource Templates.

Local serverstdioMIT

What is the mcp-openapi-schema-explorer MCP Server?

mcp-openapi-schema-explorer is an MCP project maintained in the kadykov/mcp-openapi-schema-explorer repository. The maintainer describes its purpose as “An MCP (Model Context Protocol) server that provides token-efficient access to OpenAPI (v3.0) and Swagger (v2.0) specifications via MCP Resource Templates”. Read the project documentation for the complete scope.

Installation

The documented npm package is mcp-openapi-schema-explorer. The configuration below comes from the maintainer’s example; adapt its paths and account values to your environment.

Source

Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.

How to install the mcp-openapi-schema-explorer MCP Server

{
  "mcpServers": {
    "My API Spec (npx)": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-openapi-schema-explorer@latest",
        "<path-or-url-to-spec>",
        "--output-format",
        "yaml"
      ],
      "env": {}
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.