{"uid":"cap_Du23kE4g7IGwWzNrxBa8x","slug":"counterparty-risk-preflight-c9cec7fd","name":"Counterparty Risk Preflight","description":"Deterministic counterparty policy decision using supplied reputation evidence and transaction limits","url":"https://phion.systems/v1/paid/trust/counterparty-risk-preflight?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input","output"],"properties":{"input":{"type":"object","required":["body"],"properties":{"body":{"type":"object","additionalProperties":true}}},"output":{"type":"object","required":["example"],"properties":{"example":{"type":"object","additionalProperties":true}}}}},"responseSchema":{"type":"json"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_HmyVpwpRyC7Uv3wzqS0rU","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Makes a deterministic policy decision on whether to proceed with a counterparty transaction based on supplied reputation evidence and transaction limits","exampleAgentPrompt":"Before I send 500 USDC to this counterparty agent with the reputation evidence I've gathered, run a preflight risk check to get a policy decision on whether this transaction is within acceptable limits and the entity is trustworthy enough to proceed.","exampleUseCases":[{"title":"Pre-transaction agent trust screening","prompt":"I'm about to pay an external vendor agent 200 USDC for a service — can you run a counterparty risk preflight on them using the reputation evidence I have and confirm the transaction limit is acceptable before I commit?"},{"title":"Multi-agent workflow authorization gate","prompt":"Before my orchestrator agent hands off this task to the sub-agent at address 0xABC, check the reputation evidence I've collected on them and give me a deterministic policy decision on whether the handoff should proceed."},{"title":"Agentic marketplace deal validation","prompt":"I want to buy data from this marketplace seller, but first run a counterparty risk preflight — use the seller's reputation score and the deal value of 150 USDC to tell me if I should proceed or reject the transaction."}],"resultDescription":"A deterministic policy decision (approve or reject) on the counterparty, including a verdict, decision rationale, and any applicable limit or evidence coverage signals that informed the decision.","failureModes":["Insufficient reputation evidence provided — decision cannot be made with confidence","Transaction limit parameters missing or malformed — returns validation error","Counterparty identifier not recognized or unresolvable","Policy conflict detected — ambiguous outcome returned with explanation","API returns 402 if payment is not attached or insufficient"],"whenToPreferThis":"Use this endpoint when an agent needs a deterministic, policy-bound go/no-go decision before transacting with an unknown or partially known counterparty, especially in agentic or multi-agent contexts where automated trust screening is required. Prefer this over general reputation endpoints when you need a hard decision rather than a probabilistic score, and when transaction limit enforcement is part of the policy.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T18:48:16.098Z","isFirstParty":false,"canonicalSlug":"counterparty-risk-preflight-c9cec7fd"}