{"uid":"cap_U2sVzovgFAAR5tjWKrecg","slug":"rotary-agency-exa-search-api-555245b6","name":"Rotary Agency Exa Search API","description":"Free-source data APIs (100% margin, no proxy, $0.002/call): ...","url":"https://rotaryagency.uk/api/free/exa?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"varies":"endpoint-specific structured JSON"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_pfH-l3q_hWhTptnPPi911","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Proxies Exa web search queries and returns structured results for a flat $0.002/call fee via x402 micropayment","exampleAgentPrompt":"Search the web for recent research papers on large language model reasoning published in 2024 and return the top 10 results with titles, URLs, and snippets.","exampleUseCases":[{"title":"Research topic discovery for analysts","prompt":"Find me the most relevant recent articles and pages about lithium battery recycling technology — I need titles, URLs, and short summaries of the top results."},{"title":"Competitor content monitoring","prompt":"Search for web pages that mention 'Acme Corp product launch' from the past month and give me a list of URLs and snippets so I can track what's being said about them."},{"title":"Similar page discovery for SEO","prompt":"Find web pages that are similar in content to https://example.com/my-article and return the top results with their titles and URLs."}],"resultDescription":"Structured JSON containing a list of search results, each with a title, URL, relevance score, and text snippet or highlight, formatted per Exa's standard response schema.","failureModes":["Payment not included or invalid x402 header — returns 402 Payment Required","Query parameter missing — returns 400 Bad Request","Exa upstream API unavailable — returns 502 or 503","Rate limit exceeded on underlying Exa account — returns 429","Empty result set for very niche or malformed queries"],"whenToPreferThis":"Choose this endpoint when you need Exa's neural/AI-native web search results (which excel at semantic relevance and finding similar pages) and want a simple pay-per-call pricing model via x402 micropayments without managing an Exa API key or subscription. Prefer over direct Exa API when operating in an agentic x402 payment context.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T18:42:28.364Z","isFirstParty":false,"canonicalSlug":"rotary-agency-exa-search-api-555245b6"}