Skip to main content
GBrain
Menu
Log in Get Started

Tools

The same tools in every AI that speaks MCP

One address, pasted once into ChatGPT, Claude, Claude Code or Cursor. Each gets the same accounts and rules.

Get Tools, $19 a month

Seven days free. Two-minute setup. Cancel any time.

What One MCP address does

One address, pasted once into each AI

MCP is the standard connection AIs use to reach tools. GBrain speaks it, so any AI that does gets the connected accounts by pasting one address.

The same permissions, limits and record everywhere

Levels, daily limits and the log live on GBrain, not in the AI, so they hold the same way in every AI on the address.

Connect an account once, for every AI at once

Connect Gmail or a calendar once. Every AI you give it to uses that one sign-in, and none of them ever holds a key.

What you get with Tools

Everything in Tools

One command line for every connected account

Gmail and Calendar are two. Every account answers the same way, to a person or an AI.

See how it works

Passwords and API keys never reach the AI

Connected accounts are held by GBrain. An AI gets the result of a call, never the key.

See how it works

A permission level for every application an AI can reach

Gmail has four levels, Calendar two, web search is on or off. Set per application, for each AI.

See how it works

A circuit breaker on every tool, for when an AI goes haywire

Every tool on every account has a daily line. Cross it and that tool trips; nothing else does.

See how it works

A log of every action an AI takes with connected accounts

One row per action. Who asked, which AI, which account, what it did, whether it was allowed.

See how it works

Access that ends when you say, and on a date you pick

Turn an AI off and its next request is refused. Every AI's access also has an end date.

See how it works

Get Tools

A password manager built for AI: your applications, in every AI you use. Seven days free, then $19 a month.

Buy Tools