1 minute readAPIAgent-ready
Agent API directories can list Last Price from one manifest
A new public manifest lists every call an agent can buy with no account, with its price and payment terms, so pay-per-call directories and tool routers can find Last Price and send agents to it.
Agents that pay per call often find their tools through directories and routers that read a seller's manifest. Last Price now publishes one.
GET https://api.last-price.ai/.well-known/x402lists each call you can buy with no account, with its method, a short description, its price and the exact payment terms its 402 answer gives- Price computation is always listed; other paid calls appear only while they are sold
- The terms come from the same settings as the live payment request, so the listed price is the price you pay