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Supergateway MCP Server

@supercorp-ai

基本信息

分类

其他

许可证

MIT

传输方式

stdio

作者

supercorp-ai

关于 Supergateway MCP Server

Run MCP stdio servers over SSE and SSE over stdio. AI gateway.

Supergateway MCP Server 配置

使用下面的配置,将此服务器添加到你的 MCP 客户端。

{
  "mcpServers": {
    "supergateway": {
      "command": "npx",
      "args": [
        "-y",
        "supergateway",
        "--stdio",
        "uvx mcp-server-git"
      ]
    }
  }
}

Supergateway MCP Server 工具

工具列表暂未提供

当前收录暂时没有可展示的工具列表,不代表服务没有工具。请查阅项目文档了解支持的能力。

点击上方按钮,在临时沙箱中运行此服务器并实时获取工具列表。

概览

What is Supergateway?

Supergateway runs MCP stdio-based servers over SSE (Server-Sent Events) or WebSockets (WS) with one command. It is useful for remote access, debugging, or connecting to clients when your MCP server only supports stdio.

How to use Supergateway?

Run Supergateway via npx -y supergateway --stdio "command" to expose a stdio server as an SSE or WS endpoint. Alternatively, use --sse or --streamableHttp to connect to remote servers and expose locally over stdio. A Docker image is also available at supercorp/supergateway.

Key features of Supergateway

  • Converts stdio MCP servers to SSE, WebSocket, or Streamable HTTP
  • Supports SSE→stdio and Streamable HTTP→stdio modes
  • Configurable ports, paths, headers, CORS, and logging levels
  • Ready-to-run Docker images with optional dependencies (uvx, deno)
  • Integrates with Claude Desktop, Cursor, and ngrok

Use cases of Supergateway

  • Expose a local stdio MCP server for remote web-based clients
  • Connect to a remote SSE MCP server from a local command-line environment
  • Debug MCP servers using MCP Inspector via Supergateway
  • Share a local MCP server publicly using ngrok
  • Run MCP servers in Docker without local Node.js setup

常见问题

1

How do I install Supergateway?

Run `npx -y supergateway` (Node.js required) or use the Docker image `supercorp/supergateway`.

2

Can I use authentication headers?

Yes, use `--header "key: value"` for custom headers and `--oauth2Bearer "token"` to add an Authorization Bearer header.

3

Which MCP transports does Supergateway support?

It supports stdio, SSE, WebSocket, and Streamable HTTP as input or output transports.

4

Can I use Supergateway with Claude Desktop or Cursor?

Yes, configure it in SSE→stdio mode using `npx` or Docker in your client’s MCP settings.

5

Does Supergateway support CORS?

Yes, enable CORS with `--cors` (allow all origins) or specify allowed origins (e.g., `--cors "http://example.com"`).

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