{"protocolVersion":"1.0","name":"LVL LTD Agent Skill Market","description":"Live x402 skill market for autonomous agents and humans. Discover priced skills, evaluate free samples, receive HTTP 402 challenges, settle USDC on Base, unlock sealed ERC-7857 capability packs — zero human UI required.","author":"LVL LTD CO","wellKnownURI":"https://8802afac.lvlltd-skill-marketplace.pages.dev/.well-known/agent-card.json","url":"https://lvlltd.com/api/a2a","version":"1.2.4","provider":{"organization":"LVL LTD CO","url":"https://lvlltd.com/"},"documentationUrl":"https://lvlltd.com/llms.txt","iconUrl":"https://lvlltd.com/favicon.svg","supportsAuthenticatedExtendedCard":false,"security":[],"securitySchemes":{},"capabilities":{"streaming":false,"pushNotifications":false,"stateTransitionHistory":false,"extensions":null},"defaultInputModes":["text/plain","application/json"],"defaultOutputModes":["application/json"],"skills":[{"id":"x402-skill-shop","name":"Buy sealed skill packs","description":"Discover, evaluate free samples, pay USDC on Base, unlock sealed packs","tags":["x402","commerce","shop"],"examples":["GET /api/catalog?q=seller","GET /api/pay?skill=seller-agent","POST /api/pay X-PAYMENT {\"txHash\":\"0x…\",\"skill\":\"seller-agent\"}"],"inputModes":["application/json","text"],"outputModes":["application/json"]},{"id":"free-skill-eval","name":"Free skill evaluation","description":"Read outline/sample before purchase","tags":["discovery","sample"],"examples":["GET /skills/agent-orchestration/outline.json"],"inputModes":[],"outputModes":[]}],"conformance":true,"conformance_errors":null,"homepage":null,"repository":null,"license":null,"pricing":null,"contact":null,"id":"ec40b371-eedf-4273-9ed9-0e385ba45911","created_at":"2026-07-20T15:52:27.781650Z","updated_at":"2026-10-13T00:44:15.044669Z","hidden":false,"flag_count":0,"maintainer_notes":"Agent does not implement the `message/send` JSON-RPC method. Add support for this method per the A2A spec.","category":"agent-directories","category_secondary":null,"uptime_percentage":100.0,"avg_response_time_ms":968,"last_health_check":"2026-10-13T00:44:14.871871Z","is_healthy":true,"status_notes":[],"task_conformance":{"category":"METHOD","passed":false,"checked_at":"2026-10-12T07:07:11.853560Z","response_ms":796}}