Authless Server

Verified Integration

Author: @defining•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect Authless Server to Claude Desktop or Cursor in seconds

{
  "mcpServers": {
    "authless-server": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-authless-server"
      ],
      "env": {}
    }
  }
}

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

Architecture & Capabilities

System Overview

Deploys a remote Model Context Protocol (MCP) server that operates without requiring authentication on Cloudflare Workers.

Indexed Date

7/22/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for Authless Server

Yes, you can easily add your own tools by defining them within the `init()` method in `src/index.ts` using `this.server.tool(...)`.

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