{"name":"jarvis-ai-market-listing-schema","version":"1.19.0","role":"marketplace","x402Version":2,"updatedAt":"2026-09-06T03:46:00.000Z","purpose":"JSON Schema only for the POST /listings body. Dry-run with POST /listings/validate (free). Paid list is POST /listings (0.10 USDC).","$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","additionalProperties":false,"required":["resource","priceUsdc","description","sellerPayTo"],"properties":{"resource":{"type":"string","description":"Required. https URL of your x402-paid endpoint."},"method":{"type":"string","enum":["GET","POST"],"description":"HTTP method buyers should use. Default POST."},"priceUsdc":{"type":"string","description":"Required. Your sale price in USDC, e.g. 0.03."},"description":{"type":"string","description":"Required. 8–400 chars. What the buyer agent gets."},"sellerPayTo":{"type":"string","description":"Required. 0x EOA that your endpoint's x402 payTo uses."},"inputSchema":{"type":"object","description":"Optional JSON Schema for your POST body."},"network":{"type":"string","description":"Must be eip155:8453. Phase 1 Base only."}},"example":{"resource":"https://example.workers.dev/paid","method":"POST","priceUsdc":"0.03","description":"What a buyer agent receives after paying your endpoint.","sellerPayTo":"0x66890857dc33D5066c28AadBeb7CD078F50799A3","network":"eip155:8453"},"listingFeeUsdc":"0.10","listingFeePayTo":"0x66890857dc33D5066c28AadBeb7CD078F50799A3","network":"eip155:8453","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","links":{"schema":"https://x402-research.kgy5612.workers.dev/listings/schema","example":"https://x402-research.kgy5612.workers.dev/listings/example","template":"https://x402-research.kgy5612.workers.dev/listings/template","validate":"https://x402-research.kgy5612.workers.dev/listings/validate","listings":"https://x402-research.kgy5612.workers.dev/listings","challenge":"https://x402-research.kgy5612.workers.dev/listings/challenge","sell":"https://x402-research.kgy5612.workers.dev/sell.json","playbook":"https://x402-research.kgy5612.workers.dev/playbook.json","examplesListSh":"https://x402-research.kgy5612.workers.dev/examples/list.sh"}}