Docs & AI · Official remote MCP server

The One Brain MCP server,
connected in one click.

Shared memory for a team in Claude Code: what one person records, everyone has. Connect the official One Brain MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.

Connect One Brain free How it works

Free to start · No credit card · No hosting needed

Use this server

Add One Brain to your AI in one minute

Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.

claude mcp add --transport http one-brain https://onebrain.prophet.lat/api/mcp

Run in your terminal, then restart Claude Code. The client will open the vendor's sign-in the first time you use it.

One Brain · https://onebrain.prophet.lat/api/mcp

What you can do

What your AI can do with One Brain

Real prompts you can type the moment it's connected — no setup, no docs to read.

“What can One Brain do for me?”

“Show me the tools One Brain exposes.”

Security check

How secure is the One Brain MCP server?

Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how One Brain holds up.

✓ Verified directory serverOne Brain · prophet.lat

Official endpoint

Operated by One Brain (prophet.lat) at its documented MCP endpoint — not a third-party mirror or community re-host.

OAuth sign-in — your account, your rules

You grant access from your own One Brain account and can revoke it there at any time. gate never sees your password.

Scanned before it goes live

gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.

Watched for drift

If One Brain adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.

One Brain's server requires OAuth, so it can't be scanned anonymously — connect it in gate and the same scan runs automatically before it goes live.

How it works

Connected in three steps

Connect your gate

Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.

Pick One Brain

Choose One Brain in the gate directory. Sign in to your One Brain account to grant access.

Use it anywhere

One Brain's tools are live in every AI client you've connected — with rules and logging built in.

Connect One Brain free

Free to start · No credit card · No hosting needed

Author

Who runs the One Brain MCP server?

prophet.lat

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Server facts

The One Brain MCP server at a glance

Endpointhttps://onebrain.prophet.lat/api/mcp

Operated byOne Brain (prophet.lat)

CategoryDocs & AI

Sign-inOAuth — your account, revocable anytime

Available in gateYes — one-click connect

Works withClaude, ChatGPT, Cursor & any MCP client

FAQ

Questions, answered

Is there an official One Brain MCP server?

Yes — One Brain operates its own remote MCP server at onebrain.prophet.lat. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.

How do I connect One Brain to Claude or ChatGPT?

Add gate's gateway URL to your AI client once, then pick One Brain in the directory. You sign in to One Brain via OAuth to grant access. From then on, One Brain's tools are available in every client you've connected to gate.

Do I need to host anything?

No. One Brain runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.

Is the One Brain MCP server safe to connect?

It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.