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⧖MCP-Bridge

OpenAPI to MCP Converter

Paste any OpenAPI v3 JSON spec and get a ready-to-use MCP server configuration. All processing happens in your browser — nothing is sent to any server.

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Your MCP config will appear here...

How to use this config

  1. Copy the generated JSON from the right panel
  2. Open your MCP client config file (e.g., ~/.cursor/mcp.json or Claude Desktop's claude_desktop_config.json)
  3. Paste the config under the mcpServers key
  4. Set the required environment variables (API keys, tokens, etc.)
  5. Restart your MCP client and start using the tools

Need a Live MCP Endpoint?

Get a hosted URL that always serves the latest MCP config for your API. $5/mo — no server management needed.

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Support the Project

This tool is free and open source. If it saves you time, consider supporting development.

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