{"uid":"cap_N_s9YD2IUE_v0s4egfqQh","slug":"sweetai-x402-seller-verdict-938cf433","name":"SweetAI x402 Seller Verdict","description":"Call this before paying an x402 endpoint: Binary verdict (REAL/EMERGING/FARM/DEAD) with repeat-usage ratio and demand trend from daily catalog sweep","url":"https://sweetai.tiamatcrypto.com/api/v1/bazaar/seller-verdict?utm_source=zero.xyz","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","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","properties":{"limit":{"type":"integer","description":"Max items (1-100)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_phh9vnw4HekTle3voOANA","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a binary trust verdict (REAL/EMERGING/FARM/DEAD) for an x402 endpoint seller, with payer count, call volume, repeat-usage ratio, and an 11-day demand trend.","exampleAgentPrompt":"Before I pay that unknown x402 endpoint I found, can you check SweetAI's seller verdict to see if it's REAL or a FARM — and tell me the repeat-usage ratio and 11-day demand trend?","exampleUseCases":[{"title":"Vetting an unknown x402 API before payment","prompt":"I found this x402 endpoint I want to call but I've never heard of the seller before — can you run a SweetAI seller verdict on it and tell me if it's REAL, a FARM, or DEAD, and how many unique payers it has?"},{"title":"Filtering out dead endpoints in an agent pipeline","prompt":"My agent keeps hitting x402 endpoints that return nothing useful — can you check the SweetAI verdict for this one and tell me if it's marked DEAD or EMERGING so I can decide whether to skip it?"},{"title":"Comparing demand trends across two x402 sellers","prompt":"I'm choosing between two x402 APIs for the same task — can you pull the SweetAI seller verdict for each, including the 11-day demand trend and repeat-usage ratio, so I can see which one has more consistent real usage?"}],"resultDescription":"Returns a trust classification (REAL, EMERGING, FARM, or DEAD) for the queried x402 seller endpoint, accompanied by the number of unique payers, total call volume, repeat-usage ratio, and a rolling 11-day demand trend derived from daily sweeps of the x402 catalog.","failureModes":["Unknown or uncrawled seller endpoint — verdict may return DEAD or null if not yet in the SweetAI catalog","Stale data if the daily sweep has not yet processed recent activity","Rate limiting or payment failure if the $0.02 USDC x402 payment is not processed correctly","Invalid HTTP method passed — schema only allows GET, HEAD, DELETE"],"whenToPreferThis":"Use this endpoint when you encounter an unfamiliar x402 seller and need a quick, data-backed trust signal before committing a micropayment. It is especially valuable in automated agent pipelines that dynamically discover and call x402 APIs, where manual vetting is impractical. Prefer this over generic uptime checks or manual inspection when you need a fraud/farm detection verdict with demand-trend context specific to the x402 payment ecosystem.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T06:35:25.529Z","isFirstParty":false,"canonicalSlug":"sweetai-x402-seller-verdict-938cf433"}