{"uid":"cap_rW4gE3yd8gQzqtrOW8uMf","slug":"solana-account-meta-analyzer-5a2fe0ff","name":"Solana Account Meta Analyzer","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/solana_account_meta_analyze/invoke","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"request_json":{"type":"string","maxLength":65536,"minLength":2}}},"responseSchema":{"type":"json","example":{"replay":false,"result":{"warnings":["Metas are caller supplied and may omit inner-instruction privileges."],"service_id":"solana_account_meta_analyze","analysis_json":"{\"accounts\":[{\"indexes\":[0],\"is_signer\":true,\"is_writable\":true,\"pubkey\":\"11111111111111111111111111111111\"},{\"indexes\":[1],\"is_signer\":false,\"is_writable\":false,\"pubkey\":\"TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA\"}],\"duplicate_keys\":[],\"signer_count\":1,\"unique_count\":2,\"writable_count\":1}","evidence_scope":"caller_supplied_data","analyzed_network":"solana"},"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":"solana_account_meta_analyze","executionId":"example-execution","startedAtMs":0,"amountAtomic":"10000","resultSha256":"d43a2491c6026d580673d0fa39abaaca9f73ddc0b2467563739672d74793964a","serviceVersion":"1.0.0","settlementReference":"0x0000000000000000000000000000000000000000000000000000000000000000"},"artifacts":[],"requestId":"example-request","executionId":"example-execution"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_JUOg3n3_FVRDk1LZtjFnX","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Analyzes Solana transaction account metadata to identify signer/writable flags, deduplicate keys, and summarize account roles","exampleAgentPrompt":"Can you analyze these Solana transaction account metas and tell me which accounts are signers, which are writable, and whether there are any duplicate keys? Here's the account metadata JSON: [{\"pubkey\":\"11111111111111111111111111111111\",\"isSigner\":true,\"isWritable\":true},{\"pubkey\":\"TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA\",\"isSigner\":false,\"isWritable\":false}]","exampleUseCases":[{"title":"Auditing Solana instruction account privileges","prompt":"I have the account metas for a Solana transaction I'm reviewing — can you tell me which accounts are signers, which are writable, and if there are any duplicated public keys? Here's the metadata JSON: [{\"pubkey\":\"So11111111111111111111111111111111111111112\",\"isSigner\":true,\"isWritable\":true},{\"pubkey\":\"TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA\",\"isSigner\":false,\"isWritable\":false},{\"pubkey\":\"ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJe8bYJ\",\"isSigner\":false,\"isWritable\":false}]"},{"title":"Detecting duplicate keys in Solana transaction","prompt":"Before I submit this Solana transaction, can you parse the account metadata and flag any duplicate public keys or unexpected signer counts? Here's the account meta JSON: [{\"pubkey\":\"9xQeWvG816bUx9EPjHmaT23yvVM2ZWbrrpZb9PusVFin\",\"isSigner\":false,\"isWritable\":true},{\"pubkey\":\"9xQeWvG816bUx9EPjHmaT23yvVM2ZWbrrpZb9PusVFin\",\"isSigner\":false,\"isWritable\":true}]"},{"title":"Summarizing account roles for a DeFi instruction","prompt":"I'm building a Solana DeFi bot and need to understand the account roles in this instruction — can you analyze the account metas and give me a breakdown of signer count, writable count, and unique accounts? Account metas: [{\"pubkey\":\"4k3Dyjzvzp8eMZWUXbBCjEvwSkkk59S5iCNLY3QrkX6R\",\"isSigner\":true,\"isWritable\":true},{\"pubkey\":\"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v\",\"isSigner\":false,\"isWritable\":true},{\"pubkey\":\"SysvarRent111111111111111111111111111111111\",\"isSigner\":false,\"isWritable\":false}]"}],"resultDescription":"Returns a structured JSON analysis including: a list of all accounts with their public keys, signer/writable flags, and associated instruction indexes; a count of unique accounts, signers, and writable accounts; a list of any duplicate public keys; the analyzed network (Solana); and an evidence scope warning noting that metas are caller-supplied and may omit inner-instruction privileges.","failureModes":["Malformed or invalid JSON in request_json returns a parse error","Account metadata missing required fields (pubkey, isSigner, isWritable) may produce incomplete analysis","Caller-supplied metas may omit inner-instruction privileges, leading to incomplete privilege analysis (warned in output)","Input exceeding 65536 characters is rejected","Empty or minimal JSON input may return an empty accounts list"],"whenToPreferThis":"Choose this endpoint when you need to programmatically parse and summarize Solana transaction account metadata — particularly to identify which accounts hold signer or writable privileges, detect duplicate public keys, or count account roles. It is ideal for pre-submission transaction auditing, DeFi bot development, and on-chain security analysis pipelines. Prefer it over manual parsing when working with complex multi-account Solana instructions where role clarity matters.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T07:02:36.701Z","isFirstParty":false}