Bridge Docs

Browser-based OpenAPI → MCP conversion. 500+ API configs. 400+ MCP servers indexed. 27 framework rules. Zero backend.

Website License: MIT

mcpbridge.org — The fastest way to connect any REST API to AI assistants like Claude Desktop, Cursor, and Cline. Paste your OpenAPI v3 spec and get a ready-to-use MCP server configuration instantly — all in your browser, no data leaves your machine.

What is MCP-Bridge?

MCP-Bridge is a complete platform for the Model Context Protocol (MCP) ecosystem:

Feature	Description	Link
OpenAPI → MCP Converter	Paste any OpenAPI v3 JSON/YAML spec, get MCP config in seconds	Try it
API Config Directory	500+ pre-built MCP configurations for popular APIs	Browse
MCP Server Index	400+ native MCP servers with quality scores and health checks	Explore
Server Comparison	Compare MCP servers side-by-side by features, stars, and score	Compare
Framework Rules	27 .cursorrules files for Cursor AI optimization	Download
Blog & Guides	21 tutorials on MCP setup, security, and integration	Read

Why MCP-Bridge?

• Zero backend — The converter runs entirely in your browser. Your API specs never touch a server.
• No signup — No accounts, no payments, no data collection.
• Privacy by design — All parsing is local. Enterprise-grade security without enterprise complexity.
• Comprehensive — From GitHub and Stripe to PostgreSQL and Figma — one platform for all MCP needs.

Getting Started

# 1. Go to mcpbridge.org
# 2. Find your API or paste an OpenAPI spec
# 3. Copy the generated MCP config
# 4. Add to your MCP client:

Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "github": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-github"],
      "env": {
        "GITHUB_TOKEN": "your-token-here"
      }
    }
  }
}

Cursor

Add to .cursor/mcp.json in your project root.

VS Code

Use with any MCP-compatible VS Code extension.

Supported APIs (Sample)

GitHub, Stripe, Slack, PostgreSQL, Notion, Figma, OpenAI, Supabase, Cloudflare, Discord, Linear, Sentry, Datadog, PagerDuty, Jira, Confluence, Okta, Auth0, and 500+ more.

What is MCP?

The Model Context Protocol (MCP) is an open standard that connects AI assistants with external tools and data sources. Think of it as USB-C for AI — a universal protocol that lets any AI client talk to any backend service. Learn more in our complete MCP guide.

Repository Structure

mcp-bridge-docs/
├── README.md          # This file
├── LICENSE            # MIT License
├── CODE_OF_CONDUCT.md # Community standards
├── CONTRIBUTING.md    # How to contribute
└── docs/
    └── openapi-to-mcp.md  # Converter tool guide

Related Repositories

• mcp-bridge — Main website source (Next.js 16, TypeScript, Tailwind CSS)
• mcp-bridge-parser — Core OpenAPI → MCP parsing library (npm: mcp-bridge-parser)

License

MIT — see LICENSE.

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Built by stormlive-ai.
Website: mcpbridge.org