{"protocolVersion":"0.3.0","name":"Agent Deals","description":"Helps AI agents pay less for x402 services: find the cheapest working service for a task, and check any service's uptime, real price and cheaper alternatives before paying. Call the HTTP endpoints listed under skills, paid per call with x402 (USDC on Base) or the MCP server at https://agent-deals.gm-tools.workers.dev/mcp. There is no A2A message endpoint.","url":"https://agent-deals.gm-tools.workers.dev","preferredTransport":"HTTP+JSON","version":"1.0.0","iconUrl":"https://agent-deals.gm-tools.workers.dev/favicon.ico","documentationUrl":"https://agent-deals.gm-tools.workers.dev/llms.txt","provider":{"organization":"GN Tech","url":"https://gntech.gm-tools.workers.dev"},"capabilities":{"streaming":false,"pushNotifications":false,"stateTransitionHistory":false},"defaultInputModes":["application/json"],"defaultOutputModes":["application/json"],"skills":[{"id":"preflight_x402_payment","name":"Pay Safe preflight","description":"FREE. Run it before paying any x402 service: GO / CAUTION / STOP on whether it works, whether the price is fair and whether the wallet is safe. Best as POST {url, payment_required}. Call: GET /v1/preflight?url=<service url>&price_usd=<asked>&pay_to=<wallet>","tags":["discovery","price-comparison","x402","uptime","recommendation","agents","safety"],"examples":["https://agent-deals.gm-tools.workers.dev/v1/preflight?url=<service url>&price_usd=<asked>&pay_to=<wallet>"]},{"id":"check_x402_service","name":"Check a service","description":"FREE. Is it up, is its price right, is there a cheaper similar service? Call: GET /v1/check?url=<service url>&method=GET","tags":["discovery","price-comparison","x402","uptime","recommendation","agents","uptime"],"examples":["https://agent-deals.gm-tools.workers.dev/v1/check?url=<service url>&method=GET"]},{"id":"find_cheapest_x402_service","name":"Find the cheapest working service","description":"Describe the task in plain words, get the cheapest working services. $0.002 per search, 20/day free with header X-Free-Tier: 1; charged only when results are returned. Call: GET /v1/best?task=<what you need>","tags":["discovery","price-comparison","x402","uptime","recommendation","agents","search"],"examples":["https://agent-deals.gm-tools.workers.dev/v1/best?task=<what you need>"]}],"x402":{"network":"eip155:8453","asset":"USDC","manifest":"https://agent-deals.gm-tools.workers.dev/.well-known/x402.json","openapi":"https://agent-deals.gm-tools.workers.dev/openapi.json","mcp":"https://agent-deals.gm-tools.workers.dev/mcp"}}