{"uid":"cap_wiP7x7TGsvi0MSKvooH98","slug":"x402-market-intel-seller-score-fe06165e","name":"x402 Market Intel Seller Score","description":"Score a payTo wallet, domain, or resource for observed revenue proof, buyer breadth, metadata quality, registry coverage, and route reliability. Price 0.05 USDC on Base via x402. Free preview: https://x402-market-intel-mcp.mtree.workers.dev/preview/seller_score?source=x402_manifest. Demo: https://x402-market-intel-mcp.mtree.workers.dev/demo/seller_score. Contact: https://x402-market-intel-mcp.mtree.workers.dev/contact.","url":"https://x402-market-intel-mcp.mtree.workers.dev/v1/x402/seller_score","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","anyOf":[{"required":["pay_to"]},{"required":["domain"]},{"required":["resource"]}],"properties":{"domain":{"type":"string"},"pay_to":{"type":"string"},"resource":{"type":"string"}}},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"ok":true,"band":"strong","score":78}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_dK7PEMwqknPQjTmCGwBU2","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Scores a wallet address, domain, or x402 resource on observed revenue proof, buyer breadth, metadata quality, registry coverage, and route reliability for paid API discovery.","exampleAgentPrompt":"Score the x402 seller at wallet address 0xAbC123... for me — I want to know their revenue proof, how many unique buyers they've had, metadata quality, registry coverage, and route reliability before I autopay them.","exampleUseCases":[{"title":"Evaluate API seller before autopay subscription","prompt":"Before I set up recurring payments for this x402 API, can you score the seller at domain api-provider.io? I need to know if they have solid revenue proof, good buyer breadth, and reliable routes."},{"title":"Compare trustworthiness across multiple sellers","prompt":"I'm deciding between three different x402 paid API providers. Can you pull trust scores for each wallet and tell me which one has the best metadata quality, registry coverage, and buyer history?"},{"title":"Assess new marketplace API for reliability","prompt":"We found a new x402 resource in the marketplace that looks promising. Score it for me — especially focus on route reliability, registry coverage, and whether the seller has enough payment history to trust."}],"resultDescription":"Returns a structured seller score for the given wallet/domain/resource, including sub-scores for observed revenue proof, buyer breadth, metadata quality, registry coverage, and route reliability, aggregated into an overall trust/readiness rating.","failureModes":["Unknown or unregistered wallet/domain returns low or zero scores","Malformed payTo address returns validation error","Insufficient on-chain or registry data yields low-confidence score","Payment of 0.10 USDC on Base required; unpaid requests return 402","Rate limiting or network errors from underlying x402 infrastructure"],"whenToPreferThis":"Use this endpoint when an AI agent needs to vet an x402 paid API seller before committing to autopay — especially when evaluating route reliability, verifying revenue history, or comparing seller trustworthiness across wallets or domains in the x402 ecosystem.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:40:43.838Z","isFirstParty":false}