{"uid":"cap_TB-o8oOeam3vkxKhI6qcS","slug":"amanchain-staking-rewards-calculator-b1e03cc5","name":"AmanChain Staking Rewards Calculator","description":"Staking Rewards Calculator: node-operated on-chain service Executed deterministically by the AmanChain node against live consensus state (real blocks, pools, balances) — paid per call via x402, settled in USDC on Base. Input: JSON body {\"serviceId\":\"aman-staking-rewards\",\"request\":\"<input>\"}. No account, no API key.","url":"https://preview-chat-701ec510-82d7-4ee3-ae9d-8fdb8c4f421b.space-z.ai/api/x402/aman-staking-rewards","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","properties":{"request":{"type":"string","description":"service input (see body example)"},"serviceId":{"type":"string","description":"the service id, \"aman-staking-rewards\""}}},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.062207","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":"$0.062207/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.062207","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.062207","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_3ny4mVPiycLZ6BBnZogfo","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.062207","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Calculates staking rewards for blockchain pools using live on-chain consensus state, paid per call via x402 in USDC","exampleAgentPrompt":"Can you calculate my expected staking rewards for a pool using live on-chain data — I want to know how much I'd earn based on current consensus state?","exampleUseCases":[{"title":"Validator pool yield estimation","prompt":"What staking rewards can I expect from a validator pool right now? Use live on-chain data to calculate the current APY and projected earnings."},{"title":"DeFi portfolio return planning","prompt":"I'm planning to stake a specific amount in a pool — can you pull the current staking reward rate from the live chain and tell me what I'd earn over 30 days?"},{"title":"Comparing staking pool returns","prompt":"Can you calculate the staking rewards for a couple of different pools using real blockchain state so I can compare which one gives better returns?"}],"resultDescription":"Returns computed staking reward projections based on live on-chain consensus data, including expected yield, APY, and reward amounts for the specified staking parameters.","failureModes":["Invalid or missing serviceId returns an error","Malformed request JSON body causes a 400-level response","Insufficient USDC payment via x402 results in payment failure and no computation","Live chain data temporarily unavailable may cause timeout or error","Unsupported pool or staking parameters return empty or error results"],"whenToPreferThis":"Choose this endpoint when you need deterministic, live on-chain staking reward calculations backed by real blockchain consensus state rather than static or estimated data. It is ideal for agents requiring pay-per-call access without API keys or account registration, settling in USDC on Base via x402.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:00:31.151Z","isFirstParty":false}