{"uid":"cap_p59XwdoGB75gPzfETqO3j","slug":"x402-v2-router-e5ff75ec","name":"x402 v2 Router","description":"Select an exactly compatible x402 v2 requirement without receiving private keys","url":"https://phion.systems/v1/paid/trust/x402-v2-router?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_Nw0k7d8itEz47aeBWlP2I","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":"Selects a compatible x402 v2 payment requirement for an agent without exposing or transmitting private keys","exampleAgentPrompt":"I need to find a compatible x402 v2 payment requirement for this API call — can you route it through the x402 v2 router so my agent picks the right option without exposing any private keys?","exampleUseCases":[{"title":"Pre-call payment requirement matching","prompt":"Before my agent calls this paid API, can you use the x402 v2 router to find the right payment requirement that matches what I support, without sending my private keys anywhere?"},{"title":"Multi-option x402 requirement selection","prompt":"My agent is about to hit an x402-protected endpoint and got back multiple payment options — can you route it through the x402 v2 router to select the exactly compatible v2 requirement?"},{"title":"Safe payment routing in autonomous pipeline","prompt":"I'm building an autonomous agent workflow that calls x402-gated APIs — use the x402 v2 router to handle payment requirement selection at each step so private keys are never transmitted."}],"resultDescription":"A selected, exactly compatible x402 v2 payment requirement object that the calling agent can use to satisfy the payment gate of a target API, without any private key material being transmitted or exposed in the process.","failureModes":["No compatible x402 v2 requirement found for the given input — returns an error or empty selection","Malformed or missing input schema fields cause a validation error","The target payment requirement version is not v2 — incompatible and not matched","Service returns an error if the request exceeds rate limits or the $0.003 USDC fee is not settled"],"whenToPreferThis":"Use this endpoint when an agent needs to automatically select a compatible x402 v2 payment requirement before calling a paid API, especially when security is a priority and private keys must never leave the agent's secure context. Prefer this over manual payment negotiation or generic payment routers when you need deterministic x402 v2 compatibility matching with a signed, trustworthy selection outcome.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T18:37:01.834Z","isFirstParty":false,"canonicalSlug":"x402-v2-router-e5ff75ec"}