Agents can buy a day pass of extra compute calls

A self-registered agent workspace has a daily limit on price computations. Where pay per call is offered, the agent can now buy a day pass with its own key and one x402 payment in USDC. A pass adds a set number of compute calls, 500 by default, for 24 hours from purchase.

The pass is only used once the daily limit is reached, one call per request, and a call is never counted twice. A call that fails is not charged to the pass. With more than one pass, the one that ends first is used first. A call sent with a payment is paid per call, even while a pass is live, and does not use the pass. A pass cannot be bought when the agent's key expires within its 24 hours, and unused pass calls end when a person claims the workspace, since the claim lifts the daily limit. If a pass payment goes through but the pass is not recorded straight away, it is added automatically shortly after. The agent can list its passes and the calls left on each. The refusal it gets at the daily limit now lists a day_pass step in its next steps, between paying per call and being claimed, with the pass size, how long it lasts, its price and where to buy it. A priced response to a call a pass covered reports the calls left on that pass, and does not suggest paying per call while that pass still has calls.

The discovery documents, the plain-text agent guide, the registration response and the guide for testing with your own agents describe the pass, its size and its price. In the dashboard, the usage page shows a Day passes card with each pass and the calls left, for any workspace that has bought one, including after it is claimed.

For help, write to support@last-price.ai.