{"uid":"cap_1S4VbYwO1X24uVKLqm8iy","slug":"crawl-web-search-api-3df45cdf","name":"Crawl Web Search API","description":"Web scraping and search for AI agents. No auth, no subscriptions. Pay per request in USDC via x402.","url":"https://cr4vvol.vercel.app/api/search","method":"POST","headers":{},"bodySchema":{"type":"object","required":["query"],"properties":{"num":{"type":"number","description":"Number of results"},"query":{"type":"string","description":"Search query"}}},"responseSchema":{"type":"object","properties":{"data":{"type":"object"},"success":{"type":"boolean"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.03","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":"$0.03/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ZQGXkcMCGwaIOkq9NITBG","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Performs web search and scraping for AI agents, billed per request in USDC via x402 with no auth or subscription required","exampleAgentPrompt":"Search the web for the latest headlines about renewable energy policy and give me 5 results.","exampleUseCases":null,"resultDescription":"Returns a JSON object with a success boolean and a data object containing search results and/or scraped web content matching the query","failureModes":["Payment failure if USDC balance is insufficient for x402 transaction","Empty or irrelevant results if query is too vague","Query parameter missing returns validation error","Rate limiting or timeouts for very broad queries","num parameter out of range may cause unexpected result counts"],"whenToPreferThis":"Choose this endpoint when you need live web search or scraping without API keys, subscriptions, or rate-limit agreements — especially in autonomous agent workflows where pay-per-request USDC billing via x402 is preferred over monthly subscription models. Good for ad-hoc lookups where you don't want to manage credentials.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:43:34.886Z","isFirstParty":false}