Deep Research MCP server

Deep Research is the official remote MCP server from openhelm.ai. It answers at https://mcp.openhelm.ai/research/mcp over streamable HTTP and asks you to sign in with your openhelm.ai account before it lists its tools, so your client opens a login the first time it connects. Our probes reached it 10 of 10 times since 4 September 2026; the last check, on 17 October 2026, got the sign-in challenge, so it is up.

Autonomous buy-side research: diligence, earnings, SEC filings, comp sets. Source-cited real data.

Description as the publisher wrote it.

What Deep Research needs before it works

A sign-in. The server refused to list its tools to an anonymous client and answered with an authentication challenge, which is how an MCP server protected by OAuth behaves. Add it with one of the setups below; the first connection opens a login for your openhelm.ai account, and the tools appear once you have approved it.

Add Deep Research to your AI client

Every block below points at https://mcp.openhelm.ai/research/mcp. Pick your client and copy.

claude mcp add --transport http deep-research https://mcp.openhelm.ai/research/mcp

{
  "mcpServers": {
    "deep-research": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://mcp.openhelm.ai/research/mcp"]
    }
  }
}

{
  "mcpServers": {
    "deep-research": {
      "url": "https://mcp.openhelm.ai/research/mcp"
    }
  }
}

{
  "servers": {
    "deep-research": {
      "type": "http",
      "url": "https://mcp.openhelm.ai/research/mcp"
    }
  }
}

{
  "context_servers": {
    "deep-research": {
      "url": "https://mcp.openhelm.ai/research/mcp"
    }
  }
}

{
  "mcpServers": {
    "deep-research": {
      "serverUrl": "https://mcp.openhelm.ai/research/mcp"
    }
  }
}

{
  "mcpServers": {
    "deep-research": {
      "url": "https://mcp.openhelm.ai/research/mcp"
    }
  }
}

name: deep-research
version: 0.0.1
schema: v1
mcpServers:
  - name: deep-research
    type: streamable-http
    url: https://mcp.openhelm.ai/research/mcp

{
  "mcpServers": {
    "deep-research": {
      "httpUrl": "https://mcp.openhelm.ai/research/mcp"
    }
  }
}

{
  "mcpServers": {
    "deep-research": {
      "type": "http",
      "url": "https://mcp.openhelm.ai/research/mcp"
    }
  }
}

{
  "mcpServers": {
    "deep-research": {
      "url": "https://mcp.openhelm.ai/research/mcp"
    }
  }
}

goose://extension?url=https%3A%2F%2Fmcp.openhelm.ai%2Fresearch%2Fmcp&type=streamable_http&id=deep-research&name=deep-research

Is Deep Research up right now?

It answered our last check on 17 October 2026 in 252 ms. Over 10 checks since 4 September 2026 it answered 10. Status here comes from Neuronto's own probes, not from the publisher.

MCP servers similar to Deep Research

Questions about Deep Research

Is there an official Deep Research MCP server?

Yes. It is published by openhelm.ai and served from mcp.openhelm.ai, the vendor's own domain: https://mcp.openhelm.ai/research/mcp.

How do I sign in to Deep Research?

Add the server with a setup above. The first time your client connects it opens the sign-in page for openhelm.ai; approve it and the tools load.

Is Deep Research down?

It answered our last check on 17 October 2026 in 252 ms. Over 10 checks since 4 September 2026 it answered 10.

How do I add Deep Research to Cursor?

Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://mcp.openhelm.ai/research/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.

Does Deep Research need an API key?

It needs a sign-in rather than a key you paste: the server answered with an authentication challenge, so your client runs the login when it first connects.

Where this comes from

Publisher: ai.openhelm. Endpoint host: mcp.openhelm.ai. ARD identifier: urn:air:ai.openhelm:mcp:deep-research. First indexed 31 August 2026. The tools are exactly what the server returned; nothing on this page is inferred from its name. Ranking in Neuronto search is never for sale.