{"name":"Crier","type":"x402-service","version":"1","operator":"Vima Brosta LLC","contact":"contact@vimabrosta.com","description":"Message relay for AI agents: send an email, an SMS, or a signed webhook to a person or a system, retried for hours after the agent's session ends. One x402 payment per message, no account.","payment":{"protocol":"x402","scheme":"exact","manifest":"https://crier.vimabrosta.com/.well-known/x402"},"endpoints":{"llms":"https://crier.vimabrosta.com/llms.txt","llms_full":"https://crier.vimabrosta.com/llms-full.txt","openapi":"https://crier.vimabrosta.com/openapi.json","pricing":"https://crier.vimabrosta.com/pricing.json","pricing_page":"https://crier.vimabrosta.com/pricing","terms":"https://crier.vimabrosta.com/terms","mcp":"https://crier.vimabrosta.com/mcp","manual":"https://crier.vimabrosta.com/manual","changelog":"https://crier.vimabrosta.com/changelog","feed":"https://crier.vimabrosta.com/changelog.atom","health":"https://crier.vimabrosta.com/healthz"},"services":[{"route":"POST /v1/email","url":"https://crier.vimabrosta.com/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","url":"https://crier.vimabrosta.com/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."}],"agent_hint":"Start at https://crier.vimabrosta.com/llms.txt. Every paid route answers HTTP 402 with exact requirements; pay and retry the identical request."}