{"uid":"cap_MR3zk8LNsQBSKKVk1ctah","slug":"openclaw-buyerwatch-x402-diagnostics-d8b0e21b","name":"OpenClaw BuyerWatch x402 Diagnostics","description":"Paid x402 diagnostics. Unpaid paid-SKU requests return HTTP 402 with eip3009 extras. Facilitator: OpenX402 only.","url":"https://openclawproductions.com/api/v1/buyerwatch?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":{"payTo":{"type":"string","description":"Recipient 0x address"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}},"inputSchema":{"type":"object","required":["type","properties"],"properties":{"type":{"type":"string","const":"object"},"required":{"type":"array","items":{"type":"string"}},"properties":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"sku":"buyerwatch","note":"Example paid JSON shape. Not a live settle.","price":"$0.05","title":"Buyer Watch"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/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_9q0fw64zSqeqmPUAPzFyU","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":"Returns paid diagnostic data about buyer activity or watch signals, gated behind an x402 micropayment of $0.05 USDC per call using EIP-3009 authorization.","exampleAgentPrompt":"Run a BuyerWatch diagnostic on wallet address 0xAbC123...456 — pay the $0.05 USDC fee via x402 using the OpenX402 facilitator and give me the results.","exampleUseCases":[{"title":"Wallet buyer activity diagnostic","prompt":"Check the buyerwatch diagnostics for the recipient address 0x1234567890abcdef1234567890abcdef12345678 and tell me what buyer signals or activity it shows — go ahead and pay the x402 fee."},{"title":"Testing x402 payment gating","prompt":"I want to verify that the x402 micropayment flow works end-to-end on OpenClaw's buyerwatch endpoint — use my wallet 0xDeAdBeEf0000000000000000000000000000001 as the payTo address and confirm you get a valid response after paying the 0.05 USDC."},{"title":"Monitoring buyer metrics for a recipient","prompt":"Pull the latest buyerwatch data for recipient address 0xAaBbCcDdEeFf001122334455667788990011aabb — I need to see what diagnostic info comes back so I can track buyer activity on that address."}],"resultDescription":"A JSON object containing diagnostic data about buyer watch signals or activity associated with the provided recipient address, returned only after successful x402 micropayment of $0.05 USDC via EIP-3009 authorization through the OpenX402 facilitator. Unpaid requests receive HTTP 402 with EIP-3009 payment details.","failureModes":["HTTP 402 returned if payment header is missing or payment not completed — response includes EIP-3009 extras needed to initiate payment","Invalid or malformed payTo address results in a 400 error","Wrong facilitator (not OpenX402) may cause payment rejection","Insufficient USDC balance causes payment failure before data is returned","Network timeout if the blockchain payment confirmation is slow"],"whenToPreferThis":"Use this endpoint when you need diagnostic buyer-watch data gated behind a verifiable x402 micropayment and are operating with the OpenX402 facilitator. Ideal for agents testing or operating within the x402 HTTP payment protocol ecosystem, or when you need to retrieve buyer signals for a specific Ethereum recipient address and can authorize a $0.05 USDC EIP-3009 payment.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T12:45:38.356Z","isFirstParty":false,"canonicalSlug":"openclaw-buyerwatch-x402-diagnostics-d8b0e21b"}