{"uid":"cap_udspD459iO9NOsJ-r3mpj","slug":"cyre-guardian-passport-delta-e33763bc","name":"CYRE Guardian Passport Delta","description":"Guardian Passport Delta — re-attest a wallet against a prior Passport and return score drift, risk-level flips, and signal changes. Patterns, not verdicts. Agent guide: https://cyre.dev/SKILL.md","url":"https://cyre.dev/api/delta","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["token"],"properties":{"token":{"type":"string","description":"Prior Guardian Passport token"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"}}}}},"responseSchema":null,"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_CZXisXqVqj6WE4jisQ0uu","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"4zMMC9srt5Ri5X14GAgXhaHii3GnPAEERYPJgZJDncDU","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Re-attests a wallet against a prior Guardian Passport token and returns score drift, risk-level flips, and signal changes since the last attestation.","exampleAgentPrompt":"I have a Guardian Passport token from last week — can you re-attest that wallet and tell me if the risk score drifted, whether the risk level flipped, and what signals changed since then?","exampleUseCases":[{"title":"Pre-payment risk drift check","prompt":"Before I send payment to this counterparty, I have their Guardian Passport token from 3 days ago — re-attest them now and tell me if their risk level flipped or their score drifted significantly since then."},{"title":"Periodic wallet monitoring refresh","prompt":"I've been watching this wallet and have a Guardian Passport token from last month — run a delta check and show me what risk signals changed and whether the risk category is still the same."},{"title":"Escrow release safety check","prompt":"We're about to release escrow and I have a prior Guardian Passport token for the recipient — can you check for score drift or any risk-level flips since that passport was issued before we proceed?"}],"resultDescription":"Returns score drift (numeric change in risk score), risk-level flips (e.g. LOW→HIGH transitions), and changed signals since the prior Passport was issued — framed as patterns rather than final verdicts, enabling the agent to decide how to act on observed changes.","failureModes":["Invalid or expired Passport token returns an error or empty delta","Token not recognized or malformed yields a 4xx response","Wallet no longer indexable or off-chain data unavailable may produce partial results","Network or upstream data latency may cause delays in signal retrieval"],"whenToPreferThis":"Use this endpoint when you already hold a prior Guardian Passport token and want to detect what has changed since that attestation — score drift, risk-level flips, and new signals — rather than generating a fresh full attestation from scratch. Prefer this over the base Passport endpoint when the goal is change detection and trend monitoring rather than initial attestation.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:47:53.593Z","isFirstParty":false}