{"uid":"cap_9XntDwn4YCbDFEVEpjQB5","slug":"kaspa-x402-router-b98496ae","name":"Kaspa x402 Router","description":"Pay USDC on Base; the router pays the target Kaspa x402 service in KAS and returns its result + a settlement receipt. Price = Kaspa cost × live FX + margin.","url":"https://router.kaspa-402.org/call","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"],"type":"string"},"queryParams":{"type":"object","required":["service"],"properties":{"q":{"type":"string","description":"question — ask (Kaspa-expert RAG)"},"asset":{"type":"string","description":"krc20:TICKER or krc721:NAME — research"},"target":{"type":"string","description":"kaspa: address or txid — ghost (fund trace)"},"address":{"type":"string","description":"kaspa: address — exposure, cluster, reserve (covenantAddress), or ghost target"},"service":{"enum":["exposure","cluster","ghost","ask","research","redteam","reserve"],"type":"string","description":"Kaspa service to invoke"},"scriptHex":{"type":"string","description":"covenant script hex — redteam"},"covenantAddress":{"type":"string","description":"covenant address — reserve"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.24","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":"$0.24/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.24","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.24","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_DkPs8Mi0FaNJBA-97RBiI","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.24","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Pay USDC on Base to proxy a Kaspa x402 service call (exposure, cluster, ghost, ask, research, redteam, or reserve) and receive the result plus a settlement receipt.","exampleAgentPrompt":"Check the exposure risk for Kaspa address kaspa:qr9l8... using the Kaspa x402 router — pay USDC on Base and return the exposure analysis plus the settlement receipt.","exampleUseCases":null,"resultDescription":"The proxied Kaspa service's result object (e.g. exposure risk scores, cluster map, ghost fund trace, RAG answer, asset research, redteam covenant analysis, or reserve balance) plus a settlement receipt confirming KAS payment and FX rate applied.","failureModes":["Missing required 'service' query parameter returns 400 validation error","Invalid Kaspa address format causes downstream service rejection","Unsupported service enum value returns 400","USDC payment on Base fails or is insufficient, returning 402 Payment Required","FX rate spike causes price to exceed caller's authorized amount","Downstream Kaspa x402 service unavailable returns 502 or timeout","Invalid scriptHex for redteam service returns parsing error","KRC20 ticker not found returns empty research result"],"whenToPreferThis":"Use this endpoint when you need Kaspa blockchain intelligence (address exposure, fund tracing, address clustering, covenant red-teaming, KRC20/KRC721 research, or expert Q&A) and want to pay in USDC on Base rather than holding KAS directly. It is the right choice when the user has a Base wallet and needs seamless cross-chain access to Kaspa-native analytics services.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:33:11.354Z","isFirstParty":false}