Set a spending cap for every agent or job.
Quota keys let you authorize limited spending, track it, and revoke it when the work is done. Start with the smallest cap that lets the job run.
Your keys
Sign in to create, limit, and revoke capped authorizations. You can associate a key with an agent or job to see and control its spending.
Good defaults
Keep limits narrow, use a key only for its intended job, and never put credentials in source control. Revoke access when the job is finished.
Technical key details
A quota key is a capped authorization created around a native provider key. It limits the spend authority a payer presents to a supported toll; it is not FK1 and is not a universal Foinse account credential.
Agent attribution is a deployment convention, not a verified one-key-per-agent protocol constraint. FK1 remains the separate Foinse-issued credential for account-level transfers and native inference spending.