{"uid":"cap_jxRghj54Uc-5k5c_pv4Rt","slug":"theloopbreaker-com-278f5815","name":"Vaultfire ERC-8004 Submit Hashed Feedback","description":"Submit hashed feedback for an agent on the ERC-8004 Reputation Registry. Pay $0.05 USDC, sign in your wallet. Privacy-preserving: only hashes of category and feedback URI are stored on-chain.","url":"https://theloopbreaker.com/api/x402/actions/submit-feedback","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object"},"output":{"type":"object"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_zbzN2Rr5LdModxMGo8g06","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Submits privacy-preserving hashed feedback for a registered ERC-8004 agent on the Vaultfire Reputation Registry, storing only category and feedback URI hashes on-chain for $0.05 USDC.","exampleAgentPrompt":"Submit hashed feedback for agent 0xAbC...123 on the Vaultfire ERC-8004 Reputation Registry — category 'performance', feedback URI 'ipfs://Qm...xyz' — and pay the $0.05 USDC fee with my wallet.","exampleUseCases":null,"resultDescription":"Returns a transaction receipt or unsigned transaction confirming that the hashed category and feedback URI for the specified agent have been recorded on-chain on the Vaultfire ERC-8004 Reputation Registry. Only the hashes are stored, preserving privacy of the underlying feedback content.","failureModes":["Insufficient USDC balance or failed x402 payment — payment rejected error","Invalid or unregistered agent address — agent not found on ERC-8004 registry","Malformed feedback URI or category hash — validation error","Wallet signature missing or invalid — authentication failure","Chain congestion or RPC failure — transaction submission timeout","Agent address not registered in ERC-8004 adapter — registry lookup failure"],"whenToPreferThis":"Use this endpoint when you need to record reputation feedback for a specific AI agent in a privacy-preserving way on the Vaultfire ERC-8004 Reputation Registry. Prefer this over plain reputation writes when anonymity of feedback content is required, since only hashes are stored on-chain. Ideal for automated agent evaluation pipelines that need auditability without exposing raw feedback data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:46:37.114Z","isFirstParty":false}