AI model access
AI model selection is available on the Growth plan. Check your plan before changing the AI model in AI Studio. Connecting your bitbybit AI agent to an external Model Context Protocol (MCP) server is a beta program available by request. Contact support to ask about access. It is not generally available.Step 1: Open Plan management
- Go to Settings > Plan management.
- Review your current plan and the available plan actions.
Step 2: Upgrade your plan
- Choose the plan you want to upgrade to.
- Continue to the checkout flow and complete payment.
Step 3: Downgrade or cancel your plan
- In Plan management, cancel the current subscription.
- If you want a lower paid plan, start a new checkout for that plan after cancelling.
Step 4: Use a different payment card
There is no separate option in Plan management to edit the saved subscription card. Cancel the current subscription, then complete a new checkout using the card you want to use.For AI-response top-ups, the checkout flow can also let you choose or add a payment card. See How to top up AI token.

