{"uid":"cap_z22T-iRy4JmwkdknXuC9P","slug":"base-token-risk-scanner-4140828f","name":"Base Token Risk Scanner","description":"Base token risk scan: on-chain rug check and honeypot-style flag detection for any ERC-20, no GoPlus, DexScreener or other vendor - real Base token safety. Reads bytecode for mint/blacklist/pause/tax powers, EIP-1967 proxy, renounced ownership, plus Uniswap v2/v3 and Aerodrome liquidity. A Jev avoid/caution/acceptable verdict leads the response, raw signals follow. Holder concentration included only when history fits 1-2 log queries. Try GET /token-risk/sample.","url":"https://x402.agentindex.world/token-risk?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"address":{"type":"string","description":"ERC-20 contract address on Base to analyze (0x + 40 hex chars)."}}},"responseSchema":{"type":"json","example":{"address":"0x532f27101965dd16442E59d40670FaF5eBB142E","network":{"key":"base","name":"Base","caip2":"eip155:8453"},"verdict":{"verdict":"caution","confidence":0.55,"probability":0.62,"probabilities":{"avoid":0.07,"caution":0.62,"acceptable":0.31},"verdict_source":"jev"},"timing_ms":{"total":950,"signals":420,"verdict":890},"holders_analysis":{"status":"skipped_established_token"},"bytecode_analysis":{"flags":{"mint":false,"pause":false,"blacklist":false,"set_max_tx_amount":true},"owner":"0x0000000000000000000000000000000000000000","status":"ok","bytecode_size":8421,"owner_renounced":true,"is_upgradeable_proxy":false,"any_dangerous_function":true},"liquidity_analysis":{"status":"ok","uniswap_v2":{"pair":"0x1efdc3e6cfb3df3b7dd3e3971d5262733c52c21c","reserve0":"1535891536408965785","reserve1":"5106124266540300941199548545"},"aerodrome_pools":[],"uniswap_v3_pools":[],"any_liquidity_found":true}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_3XNdzcpN0goQtYUQlfvK2","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Analyzes an ERC-20 token on Base chain for rug pull and honeypot risks by inspecting on-chain bytecode, ownership, proxy patterns, and DEX liquidity","exampleAgentPrompt":"Can you check if the Base token at 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 is safe — I want to know if it has mint, blacklist, or pause powers, whether ownership is renounced, and what kind of liquidity it has on Uniswap or Aerodrome?","exampleUseCases":[{"title":"Pre-buy rug pull check","prompt":"Before I ape into this new Base token at 0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed, can you scan it for honeypot flags, hidden mint or tax functions, and tell me if ownership has been renounced?"},{"title":"DeFi bot token safety gate","prompt":"My trading bot is about to swap into 0x0578d8A44db98B23BF096A382e016e29a5Ce0ffe on Base — run a risk scan first and only proceed if the verdict is acceptable, with no blacklist or pause powers."},{"title":"Token listing due diligence","prompt":"I'm reviewing a Base token at 0x2Ae3F1Ec7F1F5012CFEab0185bfc7aa3cf0DEc22 for our platform's whitelist — check the bytecode for rug signals, proxy patterns, and show me the liquidity breakdown across Uniswap v2, v3, and Aerodrome."}],"resultDescription":"Returns a top-level avoid/caution/acceptable verdict, followed by raw on-chain signals: mint authority, blacklist capability, pause function, tax mechanics, EIP-1967 proxy detection, ownership renouncement status, and liquidity presence on Uniswap v2, Uniswap v3, and Aerodrome. Holder concentration data is included when on-chain event history fits within 1-2 log queries.","failureModes":["Invalid or malformed contract address returns an error — address must be 0x followed by 40 hex characters","Non-ERC-20 or non-Base contract address may return incomplete or null signals","Contracts with minimal on-chain history may omit holder concentration data","Very new tokens with no DEX liquidity events may show null liquidity values","Rate limiting or x402 payment failure results in 402 response with no scan data"],"whenToPreferThis":"Choose this endpoint when you need a self-contained, on-chain-only risk assessment for Base ERC-20 tokens without relying on third-party data vendors like GoPlus or DexScreener. Ideal for agents that need bytecode-level analysis of mint/blacklist/pause/tax powers, proxy patterns, and ownership status directly from the chain. Best suited for pre-trade safety gates, token listing reviews, or DeFi bots operating on Base that require trustless, vendor-independent verdicts.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T04:29:57.045Z","isFirstParty":false,"canonicalSlug":"base-token-risk-scanner-4140828f"}