What ChangeBook costs

One plan and one number: $30 per seat per month. A seat is a person, and each seat carries 300 credits a month, so three seats are three people and 900 credits.

Credits are what the analysis spends: a change your agent records, a history import, an alert raised on a fragile module. They reset every calendar month and do not accumulate.

Features are not what you pay for. A free account gets 50 credits a month and the whole product: the hosted MCP server for your assistant, the GitHub App, regression alerts, the shared public page and the editor extension. What a paid plan adds is volume and people.

People, because a seat is a person and the free plan is 1 seat, which you occupy: inviting a teammate means buying their seat. One project holds up to 20 people in total, members and pending invitations included.

You can start without a card. Create an account, connect your assistant, and move to a paid plan from Account when 50 credits a month stops being enough.