{"uid":"cap_GGgCE5U7jvll8RJOIoYKB","slug":"amanchain-x402-blockchain-interaction-69240d64","name":"AmanChain x402 Blockchain Interaction","description":"AmanChain is a next-generation blockchain platform with the native coin AMAN: mandatory ML-DSA-87 (NIST FIPS 204) post-quantum signatures on every transaction, SHA3 hashing, AES-256-GCM vaults, deflationary fee burns, tiered staking and the AMT-20 native token standard.","url":"https://amanchain-relay.gitajhd.workers.dev/api/x402","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"json"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001244","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.001244/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001244","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001244","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_OcMwHi-y2B_TQ1SOBTXhV","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001244","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Executes transactions and interactions on the AmanChain quantum-resistant blockchain via the x402 payment protocol, enabling post-quantum-secured on-chain operations with AMAN native coin","exampleAgentPrompt":"Submit a transaction on AmanChain to send 50 AMAN to address amanchain:0xABCDEF1234567890 — it needs to be signed with ML-DSA-87 post-quantum signatures and broadcast through the x402 relay.","exampleUseCases":[{"title":"Send AMAN tokens to counterparty","prompt":"Send 100 AMAN from my wallet to amanchain:0x987654321ABCDEF on AmanChain — use the x402 relay and make sure the transaction uses post-quantum ML-DSA-87 signing."},{"title":"Deploy AMT-20 token contract","prompt":"Create and broadcast a new AMT-20 token on AmanChain called 'GreenCoin' with ticker GRC and a fixed supply of 1,000,000 — submit it through the AmanChain x402 endpoint."},{"title":"Stake AMAN for tiered rewards","prompt":"Submit a staking transaction on AmanChain to lock up 500 AMAN in the tiered staking pool — use my wallet address amanchain:0x1A2B3C4D5E6F and broadcast via the x402 relay."}],"resultDescription":"Returns a JSON response containing the transaction hash, block confirmation status, fee burn amount, and on-chain receipt details for the submitted AmanChain transaction, signed with ML-DSA-87 post-quantum signatures and hashed with SHA3.","failureModes":["Invalid or malformed x402 payment header — returns authentication/payment error","Insufficient AMAN balance for transaction fee — returns insufficient funds error","Invalid ML-DSA-87 signature format — returns signature validation failure","Network congestion causing transaction timeout — returns timeout or pending status","Invalid recipient address format — returns address parsing error","Nonce conflict or double-spend attempt — returns rejected transaction error"],"whenToPreferThis":"Choose this endpoint when you need to submit, broadcast, or execute transactions on the AmanChain blockchain specifically, particularly when post-quantum cryptographic security (ML-DSA-87 / NIST FIPS 204) is required. Prefer this over generic blockchain APIs when working with AMAN native coin, AMT-20 tokens, or AmanChain-specific features like tiered staking, deflationary fee burns, or AES-256-GCM vaults. Ideal for agents requiring quantum-resistant transaction signing rather than classical ECDSA-based chains.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:31:00.222Z","isFirstParty":false}