Gateway
Verified IntegrationClient Configuration
— Connect Gateway to Claude Desktop or Cursor in seconds{
"mcpServers": {
"gateway-3": {
"command": "npx",
"args": [
"-y",
"@modelcontextprotocol/server-gateway-3"
],
"env": {}
}
}
}~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).System Overview
Converts existing RESTful and gRPC services into MCP-Server compatible services without infrastructure changes.
7/23/2026
Open Source
stdio / SSE RPC
Frequently Asked Questions
Architecture and operational details for Gateway
Using MCP Gateway provides zero-intrusion integration, high performance, and a user-friendly management UI. It also ensures transparent pass-through for headers, parameters, body, and response, simplifying the conversion process.
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