A Remote MCP Server for ATproto Docs

What is A Remote MCP Server for ATproto Docs?

A Remote MCP Server for ATproto Docs is a server deployed to Cloudflare that publishes a single tool (search_documentation) for searching and querying the official documentation of ATprotocol (ATproto). It is designed for developers building on the ATprotocol who want to quickly retrieve relevant documentation via MCP‑compatible AI assistants.

How to use A Remote MCP Server for ATproto Docs?

Connect any MCP‑compatible client (e.g., Claude Desktop or Cloudflare AI Playground) to the server’s public SSE endpoint at https://mcp-atproto-docs.immber.workers.dev/sse. Then ask your AI agent to use the search_documentation tool. For Claude Desktop, add the following configuration to your MCP settings:

{
  "mcpServers": {
    "search_atproto_docs": {
      "command": "npx",
      "args": [
        "mcp-remote",
        "https://mcp-atproto-docs.immber.workers.dev/sse"
      ]
    }
  }
}

For Cloudflare AI Playground, enter the same URL when prompted for an MCP server.

Key features of A Remote MCP Server for ATproto Docs

• Provides a single search_documentation tool for ATprotocol docs.
• Powered by Cloudflare AutoRAG with a Vectorize database.
• Documentation is crawled weekly by a cron worker and stored in R2.
• No authentication required (authless remote MCP server).
• Publicly accessible via SSE at a fixed Cloudflare Workers URL.

Use cases of A Remote MCP Server for ATproto Docs

• Querying ATprotocol documentation through a conversational AI assistant.
• Integrating ATproto doc lookups into development workflows.
• Quickly finding API references, schemas, or guides without leaving your IDE or chat client.

FAQ from A Remote MCP Server for ATproto Docs

What does this MCP server do?

It exposes a tool named search_documentation that lets MCP‑compatible clients search and retrieve information from ATprotocol’s public documentation.

How is the documentation sourced and updated?

A separate Cloudflare worker (atproto-docs-worker) crawls and saves documentation to an R2 storage bucket on a weekly cron schedule. That data is then fed into a Cloudflare AutoRAG instance backed by a Vectorize database.

What transport does this server use?

It uses Server‑Sent Events (SSE) over HTTPS. The endpoint is https://mcp-atproto-docs.immber.workers.dev/sse.

Does this server require authentication or authorization?

No. It is built on Cloudflare’s remote MCP authless server template, so no authentication is needed to connect and use the tool.

How can I connect this server to Claude Desktop?

Follow Anthropic’s MCP quickstart, then edit your Claude Desktop config (~/Library/Application Support/Claude/claude_desktop_config.json) to include the JSON snippet provided above under mcpServers.