Pick your Maindex plan

Full MCP + API access on every plan, with a 14-day trial before billing starts. Card required. Cancel anytime. Both plans include team memory.

Teams on every plan

Both plans can join teams (join unlimited teams). Galaxy Brain can also create them: unlimited teams.

Nothing to sign.

No contract, no annual commit, no minimum team size.

Who pays changes. What it costs doesn't.

  • Everyone pays for themselves. No coordination, no approval, nobody waiting on anyone.
  • One person pays for everyone. One invoice, one renewal, one thing to change when the team changes.

Teams guide

Get started

What happens after you sign up?

01

Pick your plan

Start your 14-day trial. Card required. Cancel anytime.

02

Connect your agent

Add Maindex via MCP in Cursor, Claude, ChatGPT, or any supported client.

03

Build your graph

Store decisions, link context, and share team collections when you're ready.