{"uid":"cap__SiDsgaW05cWx1a1SrdQW","slug":"signalharness-caip-10-account-comparison-6c8cbce8","name":"SignalHarness CAIP-10 Account Comparison","description":"Explore 330 pay-per-call x402 API services and 27 agent-native digital products, with Base USDC pricing, secure Polar checkout, and free discovery.","url":"https://signalharness.ai/api/agent/services/caip10_compare/invoke","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"account_comparison_request":{"type":"string","maxLength":65536,"minLength":2}}},"responseSchema":{"type":"json","example":{"replay":false,"result":{"warnings":["Equality is syntactic and does not link accounts across chains."],"service_id":"caip10_compare","evidence_scope":"caller_supplied_data","account_comparison":"{\"equal\":true,\"left\":{\"address\":\"0x0000000000000000000000000000000000000001\",\"caip10\":\"eip155:8453:0x0000000000000000000000000000000000000001\",\"namespace\":\"eip155\",\"reference\":\"8453\"},\"right\":{\"address\":\"0x0000000000000000000000000000000000000001\",\"caip10\":\"eip155:8453:0x0000000000000000000000000000000000000001\",\"namespace\":\"eip155\",\"reference\":\"8453\"},\"same_chain\":true}"},"status":"succeeded","receipt":{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","usage":[],"status":"succeeded","network":"eip155:8453","artifacts":[],"endedAtMs":0,"latencyMs":0,"paymentId":"example-payment","receiptId":"example-receipt","requestId":"example-request","serviceId":"caip10_compare","executionId":"example-execution","startedAtMs":0,"amountAtomic":"5000","resultSha256":"d44bfe68f8e7576826c69222ae71a5e9ed968e45d96cbc92580062675f190c7c","serviceVersion":"1.0.0","settlementReference":"0x0000000000000000000000000000000000000000000000000000000000000000"},"artifacts":[],"requestId":"example-request","executionId":"example-execution"}},"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_lWhriVyRGYU1BqkUE3bgQ","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 or more CAIP-10 blockchain account identifiers and returns a structured analysis of their similarities, differences, and warnings","exampleAgentPrompt":"Can you compare these two CAIP-10 accounts for me — 'eip155:1:0xAbC123...' and 'eip155:8453:0xAbC123...' — and tell me if they refer to the same underlying address or if there are any differences I should know about?","exampleUseCases":[{"title":"Cross-chain wallet identity check","prompt":"I have two CAIP-10 identifiers — 'eip155:1:0x742d35Cc6634C0532925a3b844Bc454e4438f44e' and 'eip155:137:0x742d35Cc6634C0532925a3b844Bc454e4438f44e' — are they the same wallet on different networks, or genuinely different accounts?"},{"title":"Smart contract payment recipient verification","prompt":"Before I send funds, can you compare 'eip155:8453:0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045' and 'eip155:10:0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045' and flag any warnings about whether these CAIP-10 accounts are equivalent?"},{"title":"Multi-chain account deduplication","prompt":"I'm building a user registry and I need to know if 'eip155:1:0x4838B106FCe9647Bdf1E7877BF73cE8B0BAD5f97' and 'eip155:42161:0x4838B106FCe9647Bdf1E7877BF73cE8B0BAD5f97' should be treated as the same account — can you run a CAIP-10 comparison and show me the result?"}],"resultDescription":"Returns a JSON object containing: a comparison result string summarizing the relationship between the supplied CAIP-10 accounts, a list of warnings (if any issues were found), the evidence scope indicating the data source used, and a full receipt with payment confirmation, latency metrics, request/execution IDs, and a SHA-256 hash of the result for integrity verification.","failureModes":["Malformed CAIP-10 strings cause failed parsing and an error result","Input string below 2 characters or exceeding 65536 characters returns a validation error","Unsupported chain namespaces may trigger warnings or inconclusive comparisons","Payment failure (x402) results in the call not being executed","Network or settlement errors may produce a failed status in the receipt"],"whenToPreferThis":"Choose this endpoint when you need a structured, auditable comparison of CAIP-10 formatted blockchain account identifiers — especially across chains — and require a receipt with cryptographic proof of the result. Prefer it over manual string comparison when warnings and evidence scope matter, or when you need a tamper-evident record of the comparison for compliance or audit purposes.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T19:01:50.547Z","isFirstParty":false}