{"uid":"cap_3mw8ftKZKUYGzEh-6rxpN","slug":"nexusapi-crypto-contract-read-f52f64bd","name":"NexusAPI Crypto Contract Read","description":"Crypto, AI, Social Media, Finance, Weather, Tools & more. Pay per call in USDC on Base. No API keys.","url":"https://nexus-api-peach-nine.vercel.app/api/crypto/contract/read","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"query":{"type":"string","description":"Search query or input parameter"}}},"responseSchema":{"type":"object","description":"API response data"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.059945","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":"$0.059945/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.059945","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.059945","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_0vOZjU9IkxwOkQDfGm4-N","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.059945","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Reads data from a smart contract on-chain by querying contract state or calling a read-only contract function","exampleAgentPrompt":"Can you read the current owner and total supply from this Ethereum smart contract at 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48?","exampleUseCases":[{"title":"Check token balance across contracts","prompt":"I need to see how many tokens I hold in three different smart contracts on Base. Can you pull the balances for me from each contract?"},{"title":"Verify NFT ownership and metadata","prompt":"Can you check what NFTs I own in this collection and pull back the metadata for each one from the smart contract?"},{"title":"Monitor governance voting power","prompt":"Help me check my voting power in this DAO's governance contract and see what the current proposal thresholds are set to."}],"resultDescription":"Returns on-chain data from the queried smart contract, such as state variables, mapping values, or the result of a read-only (view/pure) function call — typically including the raw return value and any decoded output fields.","failureModes":["Invalid contract address returns an error or empty response","Contract not deployed on the target network returns a revert or null","Unsupported query format results in a parsing error","Network congestion may cause timeout or delayed response","Querying a write function (non-view) as a read may fail or return nothing"],"whenToPreferThis":"Use this endpoint when you need to inspect the current state of a deployed smart contract without executing a transaction — e.g. checking balances, ownership, configuration parameters, or calling view functions. Prefer this over transaction endpoints when no state change is needed. Prefer this over block explorer scraping when you need structured, machine-readable output.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T01:02:40.446Z","isFirstParty":false}