apimatic-validator-mcp

# APIMatic Validator MCP Server This repository provides a Model Context Protocol (MCP) Server for validating OpenAPI specifications using [APIMatic](https://www.apimatic.io/). The server processes OpenAPI files and returns validation summaries by leveraging APIMatic’s API. ## Features - Validates OpenAPI 2.0 and 3.0 files - Uses APIMatic’s API for comprehensive validation - Supports both JSON and YAML formats - Implements Model Context Protocol (MCP) for seamless integration ## Installation Ensure that **Node.js v18+** is installed. ### Clone the Repository ```sh git clone https://github.com/apimatic/apimatic-validator-mcp.git cd apimatic-validator-mcp ``` ### Install Dependencies ```sh npm install ``` ### Build the Project ```sh npm run build ``` ## Configuration To use the server, an APIMatic API key is required. Sign up at [APIMatic](https://www.apimatic.io/) and obtain the API key.  ### Integration with Claude Desktop Modify the `claude_desktop_config.json` file to integrate the MCP server. If the file does not exist, create one in the following location: #### Windows ```sh code $env:AppData\Claude\claude_desktop_config.json ``` #### macOS/Linux ```sh code ~/Library/Application\ Support/Claude/claude_desktop_config.json ``` ### Add the MCP Server to the Configuration ```json { "mcpServers": { "APIMatic": { "command": "node", "args": [ "C:\\PATH\\TO\\PARENT\\FOLDER\\build\\index.js" ], "env": { "APIMATIC_API_KEY": "<Add your APIMatic token here>" } } } } ``` Once configured, a hammer icon should appear in Claude Desktop. Open it to verify that the `validate-openapi-using-apimatic` tool is successfully integrated. ## Usage 1. Add an OpenAPI file. 2. Provide a prompt to validate it. 3. The validation results will be returned. [APIMatic MCP Server For OpenAPI Validation.webm](https://github.com/user-attachments/assets/b7d14e20-1c82-4a70-b237-7e5b6bd80993)