{"uid":"cap_pq1X0OeC6we0K_-3_ET_8","slug":"x402-silverbackdefi-app-3c327384","name":"SilverbackDeFi Agent Reputation","description":"","url":"https://x402.silverbackdefi.app/api/v1/agent-reputation","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"unknown","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"down","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_UZkETKobsZjkyn22AMNeQ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Scores and retrieves on-chain reputation data for DeFi agents or wallet addresses based on historical trading behavior and activity","exampleAgentPrompt":"Can you check the reputation score for the wallet 0xAbC123...on SilverbackDeFi — I want to know if this agent has a trustworthy on-chain trading history before I interact with them on Base?","exampleUseCases":null,"resultDescription":"Returns a reputation score and associated trust metrics for the queried wallet or agent address, including behavioral signals derived from on-chain activity such as trading patterns, historical interactions, and risk indicators.","failureModes":["Invalid or malformed wallet address returns 400 error","Unknown address with no on-chain history may return null score or low-confidence result","Network or contract RPC failure returns 500 error","Insufficient on-chain data for scoring returns low-confidence or empty response","Rate limiting or payment failure (x402) blocks the request"],"whenToPreferThis":"Use this endpoint when you need to assess the trustworthiness or behavioral track record of a DeFi agent or wallet on Base chain before executing trades, delegating funds, or interacting with an automated strategy. Prefer this over generic blockchain explorers when you need a computed reputation score rather than raw transaction data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:34:07.195Z","isFirstParty":false}