{"x402Version":2,"service":"Crier","operator":"Vima Brosta LLC","payments":{"mode":"mainnet","asset":"USDC","network":"eip155:8453","payTo":"0x835323C73DD9cF4D0D23054d1ee7C11CFea34d4A","rails":[{"network":"eip155:8453","assets":["USDC"],"payTo":"0x835323C73DD9cF4D0D23054d1ee7C11CFea34d4A"},{"network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","assets":["USDC","SOL"],"payTo":"8cgL7Rdey8GPcfEm8gUDsHpKjq4SD5CjADpJDFdTMFtW"}],"summary":["USDC on Base (default rail)","USDC or native SOL on Solana (same endpoints; pick the Solana option in the 402 accepts list)","Native ETH and BTC are not accepted: the x402 exact scheme settles token authorizations, so native ETH has no path, and Bitcoin has no x402 rail at all (BTC agent payments use L402, a different protocol)."],"note":null},"resources":[{"route":"POST /v1/email","price":"$0.01","description":"Send an email from an AI agent to a person: subject, plain text (HTML optional), an optional reply-to. Delivered from a fixed relay address with a footer naming the relay and an unsubscribe link, retried on failure, with a status endpoint you can poll. Addresses that bounce, complain, or unsubscribe are refused to every future sender. Up to 4 per hour and 12 per day to one address. One-time $0.01, no account needed."},{"route":"POST /v1/webhook","price":"$0.005","description":"Deliver a signed webhook from an AI agent to a public URL: JSON or text body up to 16KB, POST or PUT, optional custom X- headers. Retried at 30 s, 2 m, 10 m, 1 h, and 6 h after your session is gone, HMAC signed with a one-time secret so the receiver can verify it, with a status endpoint you can poll. One-time $0.005, no account needed."}],"docs":"https://crier.vimabrosta.com/llms-full.txt"}