{"uid":"cap_v0mMibDMFOuu_g1xxeeBN","slug":"quantaflow-yahoo-serp-search-via-x402-a5d252f4","name":"QuantaFlow Yahoo SERP Search via x402","description":"Every request, a quantum of value. x402 protocol-based payment endpoint for web3/DeFi tools.","url":"https://quanta-roan.vercel.app/api/service/serp-yahoo?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"body":{"type":"string","description":"Optional JSON body forwarded to POST requests."},"path":{"type":"string","description":"Path below the selected upstream origin."},"query":{"type":"object"},"method":{"enum":["GET","POST"],"type":"string"}}},"responseSchema":{"description":"The upstream response body and content type are passed through after successful payment."},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Dsjw5Atcn_BsfKrxtwxYl","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Performs a Yahoo search engine results page (SERP) query and returns results, paid per-call via the x402 micropayment protocol.","exampleAgentPrompt":"Search Yahoo for 'best electric vehicles 2025' and give me the top results — I want to see what's ranking right now.","exampleUseCases":[{"title":"Competitive brand monitoring on Yahoo","prompt":"Search Yahoo for 'Acme Corp reviews' and show me the top organic results so I can see what's showing up for our brand name."},{"title":"Research trending topics for content","prompt":"Can you pull the Yahoo search results for 'AI agent frameworks 2025' so I can see what articles and sites are currently ranking?"},{"title":"Market research for a product launch","prompt":"Search Yahoo for 'best noise cancelling headphones under $200' and list the top results — I want to understand what content dominates that query."}],"resultDescription":"The upstream Yahoo SERP response is passed through directly after successful x402 payment — typically structured JSON or HTML containing organic search listings, titles, URLs, snippets, and potentially ads or featured results depending on the upstream Yahoo SERP API format.","failureModes":["Payment failure: x402 payment not accepted or USDC balance insufficient, resulting in 402 Payment Required response","Invalid query: malformed or empty search query returns error from upstream Yahoo","Rate limiting: upstream Yahoo SERP API throttles excessive requests","Upstream unavailability: Yahoo SERP service downtime causes 502/503 passthrough","Malformed request: incorrect path or query object structure causes gateway rejection"],"whenToPreferThis":"Choose this endpoint when you need Yahoo-specific SERP data (distinct index and ranking from Google/Bing), want pay-per-call pricing via x402 micropayments with no subscription, or are building a crypto-native or DeFi-adjacent agent workflow where on-chain micropayments are preferred over API key management.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-24T06:49:34.555Z","isFirstParty":false,"canonicalSlug":"quantaflow-yahoo-serp-search-via-x402-a5d252f4"}