Docs2 MCP Server

docs2mcp

Query your own PDFs and documents from any MCP client, with every answer cited to the page and region it came from.

Website: https://docs2mcp.com · App: https://app.docs2mcp.com

This repository documents how to connect to the hosted docs2mcp MCP server. It contains no server code: docs2mcp is a hosted service, not something you run.

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The server

There is nothing to install. Add the endpoint above to your MCP client, approve access in the browser it opens, and your documents are queryable.

Getting an account

1. Go to https://app.docs2mcp.com and upload documents. No account is needed to start.
2. Sign up to keep them. Signing up converts the same library in place, so nothing you uploaded is lost.
3. Connect a client using the steps below, and approve access when the browser opens.

Approve in the same browser you uploaded from. The anonymous session that holds your documents lives in that browser, and approving from a different one grants access to an empty library.

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Tools

Five, each answering one job rather than exposing one table.

Every search result carries a source_url that opens the source document in a browser at the exact page and region the text came from.

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Connecting a client

Every walkthrough ends the same way: the client opens your browser, you choose Allow, and the tools appear. Only the first step differs.

Claude Desktop

1. Open Claude Desktop and go to Settings → Connectors.
2. Choose Add custom connector.
3. Paste https://mcp.docs2mcp.com/mcp as the URL, name it docs2mcp, and save.
4. Claude opens your browser and asks whether to give it access. Choose Allow.
5. The connector reads Connected. Start a new chat and ask about your documents.

Claude (web)

1. Open claude.ai and go to Customize → Connectors.
2. Click +, then choose Add custom connector.
3. Paste https://mcp.docs2mcp.com/mcp as the URL, name it docs2mcp, and save.
4. Choose Allow when asked.
5. The connector reads Connected.

Claude Code

claude mcp add --transport http docs2mcp https://mcp.docs2mcp.com/mcp

Then run /mcp, pick docs2mcp, and choose Authenticate. Claude Code opens your browser. Choose Allow. /mcp now lists docs2mcp as connected.

Cursor

1. Open Settings → Tools & Integrations and choose New MCP Server. Cursor opens its mcp.json.

2. Add docs2mcp and save:

   {
     "mcpServers": {
       "docs2mcp": {
         "url": "https://mcp.docs2mcp.com/mcp"
       }
     }
   }
   

3. Cursor shows docs2mcp as needing a login. Click it, then choose Allow.

VS Code

Two ways. The guided one first.

1. Open the Command Palette and run MCP: Add Server.
2. Choose HTTP (HTTP or Server-Sent events).
3. Paste https://mcp.docs2mcp.com/mcp, name it docs2mcp, and choose Workspace or Global.

Or write it into mcp.json yourself — .vscode/mcp.json for one workspace, or the file that MCP: Open User Configuration opens for every workspace:

{
  "servers": {
    "docs2mcp": {
      "type": "http",
      "url": "https://mcp.docs2mcp.com/mcp"
    }
  }
}

VS Code drives the OAuth round trip itself and opens a browser on the first connection. Choose Allow. No clientId is needed — that is only for servers without dynamic registration, and docs2mcp supports it.

ChatGPT

1. Go to Settings → Apps → Advanced settings and turn on Developer mode.
2. Back in Settings → Apps, choose Create.
3. Name it docs2mcp, paste https://mcp.docs2mcp.com/mcp as the server URL, confirm you trust the provider, and create it.
4. Choose Allow when ChatGPT sends you to approve access.
5. In a chat, enable docs2mcp from the + menu. This is per conversation, not once.

Perplexity

1. Open Account settings → Connectors.
2. Click + Custom connector, then choose Remote.
3. Name it docs2mcp, paste https://mcp.docs2mcp.com/mcp as the MCP Server URL, set Transport to Streamable HTTP and Authentication to OAuth. Leave the client id and secret empty — docs2mcp supports dynamic registration, so they are not needed.
4. Tick the acknowledgement box and click Add.
5. Click the new connector card to sign in, and choose Allow.

Gemini CLI

gemini mcp add --transport http docs2mcp https://mcp.docs2mcp.com/mcp

Then start gemini and run /mcp auth docs2mcp. Choose Allow in the browser it opens.

Codex CLI

codex mcp add registers stdio servers only, so a remote server is written into the config by hand.

1. Add docs2mcp to ~/.codex/config.toml:

   [mcp_servers.docs2mcp]
   url = "https://mcp.docs2mcp.com/mcp"
   

2. Run codex mcp login docs2mcp.

3. Choose Allow in the browser it opens.

Copilot Studio

Not the Copilot app: copilot.microsoft.com cannot add a custom MCP server.

1. Open your agent in Copilot Studio and go to its Tools page.
2. Select Add a tool → New tool → Model Context Protocol.
3. Fill in the server name, description, and https://mcp.docs2mcp.com/mcp as the server URL.
4. Choose OAuth 2.0, then Dynamic discovery, and select Create.
5. Select Next, then Create a new connection, and choose Allow.
6. Select Add to agent.

Any other client

1. Add a remote MCP server over HTTP and paste https://mcp.docs2mcp.com/mcp. Clients call this a custom connector, a remote server, or Streamable HTTP.

2. If your client only accepts a command to run, it speaks stdio. Bridge it:

   npx -y mcp-remote https://mcp.docs2mcp.com/mcp
   

3. Choose Allow in the browser it opens.

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Which of these have been run end to end

Claude Desktop, Claude Code and Cursor were proven against the live product.

Claude web, VS Code, ChatGPT, Perplexity, Gemini CLI, Codex CLI and Copilot Studio were written from each vendor's own documentation and have not been run end to end here.

Settings screens and CLI flags move faster than this file does. If a step is wrong, please open an issue — wrong instructions are worse than absent ones.

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Troubleshooting

The client says it cannot reach the server. Check the URL ends in /mcp.

You approved access but the library is empty. You approved from a different browser than the one you uploaded from. Sign in to app.docs2mcp.com first, then approve again.

The client asks for a client id and secret. It should not. docs2mcp supports dynamic client registration. Leave both empty.

A tool call returns a quota error. Check your plan and usage at app.docs2mcp.com.

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Support and issues

Open an issue in this repository for anything about connecting: a step that has gone stale, a client that is not listed, or documentation that is wrong.

For account, billing or data questions, use the contact routes at docs2mcp.com.

License

The contents of this repository are MIT licensed. The docs2mcp service itself is commercial; see docs2mcp.com/terms/.