{"uid":"cap_QEhE1O15e7NvgjXn--BSY","slug":"ebay-realtime-product-search-api-openwebninja-x402-9b9c91d2","name":"eBay Realtime Product Search API (OpenWebNinja x402)","description":"40+ public web-data, SERP, e-commerce, real-estate, finance and AI-search APIs, payable per call over x402 (USDC on Base, Polygon, Arbitrum). No account or API key required. Most endpoints $0.003; AI-model endpoints $0.005.","url":"https://x402.openwebninja.com/realtime-ecommerce-data/ebay/search","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"required":{"type":"string"},"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_kerSbaAg2UHUK4Tn1KfR8","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Searches eBay listings in real-time and returns structured product data including prices, seller info, condition, and buying format","exampleAgentPrompt":"Search eBay for a used iPhone 14 Pro under $600, sorted by lowest price, buy-it-now only — show me the first page of results from ebay.com.","exampleUseCases":null,"resultDescription":"Returns a paginated list of eBay product listings with title, URL, image, price, currency, original price, discount, condition, buying format, shipping info, location, seller name, seller feedback count and percentage, seller top-rated status, free returns flag, sponsored flag, watchers, bid count, time left, items sold, review count, position, and related search suggestions along with total result count and current page number.","failureModes":["Missing required 'query' parameter returns validation error","Invalid sort_by enum value rejected","Page number out of range (1-100) returns error","eBay domain not supported returns error","No results found for very specific or misspelled query","Rate limit or payment failure returns 402","Temporary eBay availability issues may return empty or partial results"],"whenToPreferThis":"Use this endpoint when you need real-time eBay marketplace data including current pricing, seller information, auction details, and listing conditions. Prefer this over static datasets when freshness matters — e.g., for price tracking, deal finding, or competitive analysis on eBay specifically. Best for structured product searches with filtering by price, condition, buying format, and sort order.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:43:21.625Z","isFirstParty":false}