@pipeworx/httpbin

httpbin.org MCP — keyless HTTP request/response echo for debugging.

Part of Pipeworx — an MCP gateway connecting AI agents to 1394+ live data sources.

Tools

• get(query?, headers?) — echo a GET (query/headers as JSON objects)

• post(body?, headers?, content_type?) — echo a POST

• headers() — echo caller's headers

• ip() — caller's IP (as gateway egress)

• user_agent() — caller's User-Agent

• status(code) — return the given HTTP status code

• delay(seconds) — sleep N seconds then return

• uuid() — return a UUID

• base64_encode(s) — base64-encode a string

• base64_decode(s) — base64-decode a string

• json_anything() — echo {slideshow:…} sample JSON

• xml_anything() — sample XML

• html_anything() — sample HTML

• robots_txt() — sample robots.txt

• image(format) — sample image (jpeg|png|svg|webp)

• cookies() — caller's cookies

Related MCP server: mcp-hello-world

Data source

https://httpbin.org

Quick Start

Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):

{
  "mcpServers": {
    "httpbin": {
      "url": "https://gateway.pipeworx.io/httpbin/mcp"
    }
  }
}

Or connect to the full Pipeworx gateway for access to all 1394+ data sources:

{
  "mcpServers": {
    "pipeworx": {
      "url": "https://gateway.pipeworx.io/mcp"
    }
  }
}

Using with ask_pipeworx

Instead of calling tools directly, you can ask questions in plain English:

ask_pipeworx({ question: "your question about Httpbin data" })

The gateway picks the right tool and fills the arguments automatically.

More

• Docs and guides

• pipeworx.io

License

MIT