{"uid":"cap_1VqJS-7gU6mvon9okViR-","slug":"questflow-e719b4a1","name":"Questflow Exa Search Agent","description":"Exa is building a perfect search engine. | Powered by Questflow","url":"https://api.questflow.ai/x402/agent/qrn:agent:68c1822e6a9ddcc1ed886747","method":"POST","headers":{},"bodySchema":{"type":"object","required":["limit","query"],"properties":{"limit":{"type":"number"},"query":{"type":"string"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","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":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_EebS1oB6W7HjQx0idB-Pq","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Performs intelligent web search using Exa's search engine, powered by the Questflow multi-agent orchestration platform","exampleAgentPrompt":"Search the web for the latest research on transformer attention mechanisms and give me the top results with summaries.","exampleUseCases":null,"resultDescription":"Returns a list of web search results from Exa's search engine, including URLs, page titles, and relevant content snippets or summaries matching the input query.","failureModes":["Empty or vague query returns low-quality or no results","Rate limiting or quota exceeded if too many calls are made","Query too broad may return irrelevant results","Network timeout if Exa's backend is slow","Payment failure (x402) if USDC balance is insufficient"],"whenToPreferThis":"Use this endpoint when you need neural/semantic web search powered by Exa, which excels at finding high-quality, relevant results for research-oriented or nuanced queries — particularly when keyword-based search would miss the intent. Prefer over generic search APIs when semantic relevance and document quality matter.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:52:29.074Z","isFirstParty":false}