Reference
Plans and pricing
The one plan, $80 a month per project, and the free trial.
One plan per project: $80 a month, everything in it. Nothing is counted per message, and there are no credits.
The trial
Every project starts with a free trial of three days, with no card.
The plan
Flexi, your agents, your website at its own address and your code on GitHub: $80 a month a project, after the trial. The project's owner pays; the people they invite pay nothing. Settings › Billing shows it, and Stripe's page holds the card and the receipts.
When it isn't paid
If the plan stops, everyone in the project loses access to it until it is paid again. The repository on GitHub stays the project's.
Where next
Still stuck? Ask Flexi in your project, or ask a flexpert.