Set up a team with budget caps
Give a team its own spending limit by allocating credits down the organization → workspace → project tree. A project can only spend what it was allocated, so the allocation is the cap.
Create a Team organization
On first sign-in (or from the org switcher), create a Team organization — it can invite members and assign roles, unlike a Personal org. See Set up your organization.
Create a workspace and project
In Resources, create a workspace to group related work, then a project inside it. Choose the project's allowed models — only those can be called by its keys. See Workspaces & projects.
Allocate the budget (the cap)
Credits flow down the tree: organization → workspace → project. Allocate a fixed amount to the project — that amount is its ceiling. When it spends more than allocated, the project is flagged In debt until topped up. See How credits work.
Add people with the right role
Invite teammates and assign Owner / Admin / Member at the workspace or project level, so they can use the budget without being able to move it. See Team & roles.
Watch the spend
The Usage page shows Allocated versus Consumed at each level, so you can see a project approaching its cap before it runs out. See Tracking spend.
In a team organization, keys spend from the org's allocated credits — not an individual's wallet. Top-ups credit your personal account; allocate from there to the org in Resources. See Top up & wallet.