{"uid":"cap_g6wAiRrrli8FYvq4BeLgO","slug":"limitguard-reputation-score-with-bayesian-trust-decay-22634e4e","name":"LimitGuard Reputation Score with Bayesian Trust Decay","description":"Reputation scoring with linear trust decay: after its first week a score loses 2-5 points a week by risk cluster (none for a sanctions-flagged entity), plus a bonus of up to 5 points for repeat verifications.","url":"https://api.limitguard.ai/v1/reputation/score?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"cluster":{"type":"string","description":"Current cluster assignment. Send with trust_score to skip auto-computation"},"country":{"type":"string","description":"ISO 3166-1 alpha-2 country code. Required unless trust_score and cluster are both sent; the score is then computed from sanctions and jurisdiction"},"agent_id":{"type":"string","description":"ERC-8004 agent ID for verification"},"entity_name":{"type":"string","description":"Legal entity name"},"trust_score":{"type":"integer","description":"Latest trust score (0-100). Send with cluster to skip auto-computation"},"last_verified_at":{"type":"number","description":"Unix timestamp of last verification (defaults to now)"},"verification_count":{"type":"integer","description":"Times entity verified"}}},"responseSchema":{"type":"json","example":{"trend":"stable","confidence":0.87,"reputation_score":92,"verification_count":12}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.65","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":"$0.65/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.9","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.9","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_UwaHBLBeh6fn-M68XjoAs","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.9","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a reputation score with Bayesian trust decay analysis, confidence intervals, and trend for a named entity based on prior trust data","exampleAgentPrompt":"What's the Bayesian reputation score and trust trend for 'Acme Logistics BV' — they're currently in the 'high-risk' cluster with a trust score of 62, last verified 30 days ago with 5 verifications on record?","exampleUseCases":null,"resultDescription":"Returns a numeric reputation score (0-100), a confidence value (0-1), a trend indicator (e.g. 'stable', 'declining', 'improving'), and a verification count reflecting how the entity's trust has evolved over time under Bayesian decay modeling.","failureModes":["Missing required fields (entity_name, trust_score, cluster, last_verified_at) returns a 400 validation error","Invalid trust_score outside 0-100 range may cause computation errors","Very old last_verified_at timestamps may result in heavily decayed scores near zero","Unknown cluster assignments may produce lower confidence intervals","Service unavailable returns 503; payment issues return 402"],"whenToPreferThis":"Use this endpoint when you have prior trust data for an entity (existing trust score, cluster, and verification history) and need a temporally-decayed, Bayesian-updated reputation score with a confidence interval and trend — rather than a fresh full entity check from scratch. Ideal for periodic re-scoring of known counterparties rather than first-time entity lookups.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-30T07:05:10.237Z","isFirstParty":false,"canonicalSlug":"limitguard-reputation-score-with-bayesian-trust-decay-22634e4e"}