{"uid":"cap_RX09j-S3Hhs1TO_TkGy5A","slug":"allthebot-base-contract-reader-72569475","name":"AllTheBot Base Contract Reader","description":"Is this Base address a contract or a wallet? Detects EOA, EIP-7702 delegated wallets and contracts, bytecode size, ETH balance and ERC-20 token.","url":"https://velux.taild4d007.ts.net:8443/x402/base/contract?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["address"],"properties":{"address":{"type":"string","pattern":"^0x[0-9a-fA-F]{40}$"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"...":"...","network":"base"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_9cOEcFgEoEK6Q7C4Yl9is","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Reads live contract data from the Base blockchain for a given contract address, returning on-chain state and metadata.","exampleAgentPrompt":"Can you read the on-chain contract data for the Base address 0x1234567890abcdef1234567890abcdef12345678 and tell me what's deployed there?","exampleUseCases":[{"title":"Audit a deployed DeFi contract","prompt":"I need to inspect what's actually deployed at 0xAbCd1234567890abcdef1234567890abcdef5678 on Base — can you pull the contract details and tell me what it looks like on-chain?"},{"title":"Verify a token contract address","prompt":"Someone gave me this contract address 0xdAC17F958D2ee523a2206206994597C13D831ec7 on Base — can you check what's actually deployed there so I can confirm it's legit before interacting with it?"},{"title":"Research an unfamiliar protocol","prompt":"I found this Base contract address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 mentioned in a Discord — can you read its on-chain data so I understand what it does?"}],"resultDescription":"A JSON object containing live on-chain data for the queried contract address on Base, including contract state, metadata, and network confirmation (network: 'base').","failureModes":["Invalid address format (must match ^0x[0-9a-fA-F]{40}$) — returns validation error","Address is an EOA (externally owned account), not a contract — may return empty or null contract data","Network congestion or RPC unavailability — delayed or failed response","Payment not fulfilled via x402 USDC — request rejected before execution","Contract is self-destructed or not yet deployed — empty state returned"],"whenToPreferThis":"Use this endpoint when you need live, real-time contract data directly from the Base blockchain without setting up a Web3 node or API key. Prefer this over Ethereum mainnet endpoints when the contract is specifically on Base. Best for quick one-off contract lookups paid per-call in USDC with no account required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T00:32:55.647Z","isFirstParty":false,"canonicalSlug":"allthebot-base-contract-reader-72569475"}