Tomba from the command line
Find and verify B2B emails and phone numbers.
gbrain.io
Find and verify B2B emails and phone numbers. GBrain gives Tomba, and every other application you connect, a command line.
One price for one person: Tomba and every other application GBrain connects, from a terminal or any AI. Cancel any time.
Tomba is connected on its own sign-in page, in the browser. A key or a sign-in never passes through the terminal.
# AI agents: read gbrain.io/llms.txt curl -sSL https://gbrainio.terminalwire.sh | bash gbrainio terminal connect
The installer is a shell script for macOS and Linux. Read it before you run it.
# Every Tomba command, once Tomba is connected gbrainio tool help tomba
Tomba finds and verifies B2B emails and phone numbers, with the public sources behind each one. Connected to a workspace, GBrain can answer “who runs marketing at Acme, and is their email valid?” or enrich the attendees of a meeting before it starts.
Signing in happens on Tomba’s own page. Two tools change data, creating leads and flags; the rest read.
Each terminal reaches Tomba at the level set for it in the browser: Off, or On, which is every command Tomba's server lists. A terminal reads its level and never raises it.
Each of Tomba's commands stops at 1,000 actions a day on the account it reaches, whichever terminal or AI asks, and starts again at midnight UTC. Only that command stops.
Each command a terminal runs on Tomba is a row on GBrain's activity log: which terminal, which account, what it did and whether it was allowed, refusals included. gbrainio activity ls --tool tomba reads it back.
Tomba's own server lists its commands only to a terminal that has connected it, so they are not on this page. Once Tomba is connected, gbrainio tool help tomba says what each of them does, and gbrainio tool ls lists them with everything else the terminal can run. Claude Code and Codex run the same commands, at the same level, on the same record.
GBrain reaches Tomba at its own server, mcp.tomba.io. On Tomba's own pages: its website, how the connection works, its terms of service and its privacy policy.
The GBrain Tools command line works with every other application GBrain connects, each with a page like this one.
Personal is $49 a month for one person. Connect Tomba in the browser, and say how far each terminal and each AI may go with it. Change any of it, or take all of it back, whenever you want.