{"uid":"cap_zrkP6dLAvoILAo__XVi0O","slug":"erc-20-token-due-diligence-on-base-auditor-x402-c6464217","name":"ERC-20 Token Due Diligence on Base (auditor-x402)","description":"One-call due diligence for an ERC-20 on Base: GoPlus risk flags, on-chain facts (supply, owner, proxy), and Uniswap v3 pools vs WETH/USDC with quote-side liquidity in USD. Returns objective signals, not a verdict. Replaces three separate calls.","url":"https://auditor-x402.onrender.com/api/token-due-diligence?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"tokenAddress":{"type":"string","description":"ERC-20 token contract address (0x...) on Base"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_BikvwcgNpLn7u-qvTfOW6","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Aggregates GoPlus risk flags, on-chain token facts, and Uniswap v3 pool liquidity into a single due-diligence report for any ERC-20 on Base","exampleAgentPrompt":"Can you run a full due diligence check on the Base token at 0x4200000000000000000000000000000000000006 — I want to see its GoPlus risk flags, on-chain ownership info, whether it's a proxy, and how much liquidity it has on Uniswap v3 against WETH and USDC?","exampleUseCases":[{"title":"Vet new Base token before buying","prompt":"Before I ape into this new token at 0xabc123...def on Base, can you pull a full audit — honeypot check, who owns the contract, whether it's mintable, and how deep the Uniswap v3 liquidity pools are in USD?"},{"title":"Token safety check for DeFi bot","prompt":"My trading bot is about to swap into 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Base — can you give me a quick risk report with GoPlus flags, proxy status, and Uniswap pool liquidity so I can decide if it's safe?"},{"title":"Research unknown airdropped token","prompt":"I just got airdropped some token at 0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed on Base and have no idea what it is — can you check whether it's a honeypot, who controls it, and whether there's any real liquidity on Uniswap v3?"}],"resultDescription":"Returns a structured report containing: GoPlus security risk flags (honeypot, buy/sell tax, mintable, unverified source, hidden owner, blacklist functions, etc.), on-chain token facts (total supply, owner address, proxy detection with implementation address if applicable), and Uniswap v3 pool data for pairs against WETH and USDC (pool address, fee tier, TVL/liquidity in USD). The report surfaces objective signals without issuing a buy/sell verdict.","failureModes":["Invalid or non-Base contract address returns an error or empty result","Token not deployed on Base returns no on-chain data","No Uniswap v3 pools found for token returns empty pool array","GoPlus API unavailable causes partial result or timeout","Very new token may have incomplete or missing GoPlus data","Non-ERC-20 contract address may return unexpected data"],"whenToPreferThis":"Choose this endpoint when you need a consolidated, one-call due-diligence report on an ERC-20 on Base that combines security risk signals, on-chain contract metadata, and DEX liquidity — instead of making separate calls to GoPlus, an RPC provider, and Uniswap. Ideal for pre-trade safety checks, bot risk gating, or research workflows where speed and token cost per call matter.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T12:30:23.650Z","isFirstParty":false,"canonicalSlug":"erc-20-token-due-diligence-on-base-auditor-x402-c6464217"}