{"uid":"cap_KJgBqhhiEw4FdW-2Lmeb6","slug":"radhikachain-atomic-swap-creator-radh-btc-92cb944d","name":"RadhikaChain Atomic Swap Creator (RADH <-> BTC)","description":"Telemetria de cadena, inteligencia de defensa y computo verificable (Halo2, Nova, Plonky3). Pago por peticion en USDC nativo en Base (eip155:8453) mediante x402 v2 scheme exact; sin cuenta ni suscripcion. Catalogo canonico: GET /.well-known/x402.","url":"https://x402.radhikachain.xyz/swap/crear","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"type":"object","properties":{"body":{"type":"object","additionalProperties":true},"queryParams":{"type":"object","additionalProperties":true}}},"output":{"type":"object","properties":{"example":{"type":"object","additionalProperties":true}}}}},"responseSchema":{"type":"json","example":{"mercado":{"ofertas":[],"ofertas_abiertas":0,"radha_bloqueado_total":0},"producto":"Atomic Swap RADH <-> BTC","sin_custodia":true,"como_funciona":"el mismo hash SHA-256 bloquea fondos en las dos cadenas; quien cobra revela la preimagen y la otra parte la lee on-chain para cobrar al otro lado","verificado_en_cadena":false,"por_que_no_necesita_permiso":"RadhikaChain es Bitcoin Core con genesis propio: comparte los opcodes (bip65/CLTV, bip66, csv, segwit activos desde el bloque 1) aunque no la historia. Bitcoin no necesita saber que existe"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"13.728","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":"$13.728/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"13.728","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"13.728","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_4jV1GrV4EFKvxtkraCswC","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"13.728","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the current atomic swap market state for RADH-to-BTC cross-chain swaps on RadhikaChain, including open offers, locked RADH amounts, and how the custodian-free HTLC mechanism works.","exampleAgentPrompt":"Show me the current atomic swap market on RadhikaChain — I want to see open RADH-to-BTC offers, how much RADH is locked, and how the custodian-free hash-locked mechanism actually works.","exampleUseCases":[{"title":"Check live RADH-BTC swap availability","prompt":"Are there any open RADH to BTC atomic swap offers on RadhikaChain right now, and how much RADH is currently locked up across them?"},{"title":"Understand custodian-free HTLC mechanics","prompt":"Explain how RadhikaChain's non-custodial BTC swap works — specifically how the SHA-256 hash locks funds on both chains without needing permission from anyone."},{"title":"Monitor swap market before executing a trade","prompt":"Before I try to take a RADH-BTC swap offer, pull the current market snapshot from RadhikaChain so I can see how many offers are open and whether on-chain verification is active."}],"resultDescription":"A JSON object containing: the swap product name ('Atomic Swap RADH <-> BTC'), a list of current market offers (may be empty), the count of open offers, total RADH locked, a boolean indicating non-custodial status, a plain-language explanation of the SHA-256 HTLC mechanism, an on-chain verification status flag, and a note explaining why RadhikaChain requires no permission (Bitcoin Core fork with independent genesis).","failureModes":["Missing or invalid x402 USDC payment header returns 402 Payment Required","Insufficient USDC balance or stale payment nonce causes payment rejection","Network issues with Base (eip155:8453) chain may delay payment settlement","Empty offers array if no swap offers are currently posted — not an error, just an empty market","Endpoint may return stale data if chain telemetry is lagging"],"whenToPreferThis":"Choose this endpoint when you need a read-only snapshot of the RadhikaChain RADH-to-BTC atomic swap market, especially if you want to understand or display the non-custodial HTLC mechanism or check current open offers before initiating a swap. Prefer this over generic DEX or CEX APIs when working specifically with RadhikaChain's Bitcoin-fork ecosystem and its ZK-verified swap infrastructure.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:05:01.811Z","isFirstParty":false}