{"uid":"cap_jvkTr-o7exmIZPXj-XNtt","slug":"crawl-compare-side-by-side-url-content-comparison-3b0f5885","name":"Crawl Compare - Side-by-Side URL Content Comparison","description":"Web scraping and search for AI agents. No auth, no subscriptions. Pay per request in USDC via x402.","url":"https://crawol.vercel.app/api/compare","method":"POST","headers":{},"bodySchema":{"type":"object","required":["urlA","urlB"],"properties":{"urlA":{"type":"string","description":"First URL"},"urlB":{"type":"string","description":"Second URL"}}},"responseSchema":{"type":"object","properties":{"data":{"type":"object"},"success":{"type":"boolean"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Thl1XlltTzSCClX0Ldip0","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches and compares the content of two URLs side-by-side, returning a structured diff or comparison of the scraped web pages","exampleAgentPrompt":"Can you compare the content of these two pages for me — https://example.com/product-old and https://example.com/product-new — and tell me what's different between them?","exampleUseCases":null,"resultDescription":"Returns a JSON object with a 'success' boolean and a 'data' object containing the comparison results between the two scraped URLs, likely including content differences, similarities, or structured extracted data from each page.","failureModes":["One or both URLs are unreachable or return non-200 status","URLs point to non-HTML content (PDFs, binary files) that cannot be scraped","Rate limiting or bot protection on target pages blocks scraping","Payment of $0.05 USDC via x402 fails or is rejected","Invalid URL format provided for urlA or urlB","Target page requires authentication or JavaScript rendering not supported"],"whenToPreferThis":"Use this endpoint when you need to compare the scraped content of exactly two URLs without setting up authentication or subscriptions — ideal for quick competitive analysis, content diffing, or checking how two pages differ. Costs $0.05 USDC per call via x402, making it suitable for on-demand agent workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:33:20.671Z","isFirstParty":false}