Jasper from the command line
Brand voices, style guides, audiences and on-brand content.
gbrain.io
Brand voices, style guides, audiences and on-brand content. GBrain gives Jasper, and every other application you connect, a command line.
One price for one person: Jasper and every other application GBrain connects, from a terminal or any AI. Cancel any time.
Jasper 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 Jasper command, once Jasper is connected gbrainio tool help jasper
Jasper is an AI platform for marketing teams that keeps writing on-brand. Connected to a workspace, GBrain can draft a launch email in the company’s brand voice, check copy against the style guide, or answer “how do we describe the product to finance buyers?” from the knowledge base.
Each terminal reaches Jasper at the level set for it in the browser: Off, or On, which is every command Jasper's server lists. A terminal reads its level and never raises it.
Each of Jasper'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 Jasper 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 jasper reads it back.
Jasper's own server lists its commands only to a terminal that has connected it, so they are not on this page. Once Jasper is connected, gbrainio tool help jasper 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 Jasper at its own server, mcp.jasper.ai. On Jasper'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 Jasper 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.