{"uid":"cap_hAyWY5cKBBkf-oRrPdjH3","slug":"diff-checker-api-klymax402-com-5719f834","name":"diff-checker.api.klymax402.com","description":"Compare two texts and show line-by-line differences","url":"https://diff-checker.api.klymax402.com/api/diff","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"text1":{"type":"string","description":"The original text (base)"},"text2":{"type":"string","description":"The modified text to compare against"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_9jmD9T8K5kz0UllaYUd7z","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Compares two text strings and returns a line-by-line diff showing what changed between them","exampleAgentPrompt":"Can you compare these two versions of my README and show me exactly what lines changed? Original: 'This is a simple tool.\nIt works well.' — Modified: 'This is a powerful tool.\nIt works very well.\nTry it today.'","exampleUseCases":null,"resultDescription":"A line-by-line diff output showing which lines were added, removed, or unchanged between the two input texts","failureModes":["Missing text1 or text2 parameter returns an error","Very large text inputs may cause timeouts or truncated results","If both texts are identical, returns an empty or no-change diff","Non-UTF-8 or binary content may produce garbled output"],"whenToPreferThis":"Use this endpoint when you need a quick, lightweight line-by-line text comparison without setting up a local diff tool — ideal for comparing document revisions, code snippets, configuration files, or any two strings where you want to programmatically identify what changed","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T18:32:56.711Z","isFirstParty":false}