{"uid":"cap_vKmOW28U4DBjeMtKu0Yu5","slug":"one-engine-json-equality-check-7fcd7959","name":"ONE Engine JSON Equality Check","description":"Low-cost pay-per-call utility APIs for autonomous agents using x402 on Base.","url":"https://one-search.one-engine.workers.dev/v1/json/equal?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"a":{},"b":{}}},"responseSchema":{"type":"json","example":{"equal":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.0011","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":"$0.0011/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0011","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0011","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_fpxQDV-Xykxr8w2sGo6K0","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.0011","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks whether two values are equal and returns a boolean JSON result","exampleAgentPrompt":"Can you check whether these two values are equal — 'hello' and 'hello' — and tell me if they match?","exampleUseCases":[{"title":"Verify data pipeline output consistency","prompt":"I need to confirm that the output value from step one of my pipeline exactly matches the expected reference value — can you check if 42 equals 42?"},{"title":"Agent decision branching on value match","prompt":"Before I proceed, check if the user's submitted answer 'Paris' is equal to the correct answer 'Paris' so I know whether to reward them."},{"title":"Config drift detection between environments","prompt":"Can you compare these two config values — 'production' and 'staging' — and tell me if they're equal so I know if there's a mismatch?"}],"resultDescription":"Returns a JSON object with a single boolean field 'equal' indicating whether the two provided values are considered equal (e.g. {\"equal\": true} or {\"equal\": false}).","failureModes":["Missing one or both input fields 'a' or 'b' may return an error or unexpected result","Comparing values of incompatible types (e.g. number vs string '1') may return false rather than coercing types","Payment failure via x402 will prevent the call from completing","Network timeout on the Cloudflare Worker edge node"],"whenToPreferThis":"Use this endpoint when an autonomous agent needs a cheap, stateless, pay-per-call equality check with a guaranteed JSON boolean response — especially in x402-enabled workflows on Base where you want to avoid writing inline comparison logic or when auditing equality checks via on-chain micropayments.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:43:37.058Z","isFirstParty":false,"canonicalSlug":"one-engine-json-equality-check-7fcd7959"}