{"uid":"cap_njBfKHs7xG6BovFJ9is7d","slug":"lion-x402-enrich-v1-json-26338d39","name":"LION x402 Enrich v1 JSON","description":"Keyless attested data for autonomous agents. USDC on Base via x402. Official @x402/* middleware.","url":"https://lion-x402-bible.lionmaster-operations.workers.dev/api/x402/enrich-v1-json","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["identifier"],"properties":{"fields":{"type":"string","description":"Comma-separated field names"},"format":{"type":"string","description":"optional apollo_org"},"identifier":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"asset_id":"LION","resolved":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.04","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.04/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.04","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.04","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_nRasYXgafeQLeVcwffBo0","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.04","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns keyless attested enrichment data for a given asset identifier, paid via x402 USDC micropayment on Base.","exampleAgentPrompt":"Look up the attested enrichment data for asset ID 'LION' and return the resolved JSON record — pay the micropayment automatically via x402 on Base.","exampleUseCases":[{"title":"Autonomous agent asset resolution","prompt":"Resolve and enrich the asset with ID 'LION' — I need the attested JSON data back, and go ahead and handle the USDC micropayment automatically."},{"title":"Keyless data fetch for DeFi pipeline","prompt":"Fetch the enrichment record for asset 'LION' from the LION x402 endpoint without any API keys — just use x402 to pay and give me the resolved JSON."},{"title":"Verify asset resolution status","prompt":"Check whether asset ID 'LION' resolves successfully and return the full attested enrichment JSON so I can confirm the data is valid."}],"resultDescription":"A JSON object containing the asset_id field and a resolved boolean (e.g. {\"asset_id\":\"LION\",\"resolved\":true}), plus any attested enrichment metadata associated with the queried asset identifier.","failureModes":["Payment not received or x402 handshake fails — endpoint returns 402 Payment Required","Invalid or unrecognized asset_id — resolved may return false or endpoint returns 404","Cloudflare Worker timeout or downtime — returns 5xx error","Malformed request parameters — returns 400 Bad Request","Insufficient USDC balance on Base for micropayment — payment fails silently or with error"],"whenToPreferThis":"Choose this endpoint when you need keyless, attested enrichment data for the LION asset and want to pay automatically via the x402 USDC micropayment protocol on Base — no API key registration required. Prefer it over traditional enrichment APIs when operating as an autonomous agent that can self-pay for data access in a trustless, permissionless flow.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T04:07:15.683Z","isFirstParty":false}