{"uid":"cap_7jtzPcXDl63QJrBxNKIzs","slug":"base-token-risk-scorer-bb9ded0a","name":"Base Token Risk Scorer","description":"Pay-per-call tools for AI agents. USDC on Base or Solana via x402 v2; no keys, no accounts.","url":"https://api.gptshopltd.com/v1/base/token-risk?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"],"type":"string"},"queryParams":{"type":"object","required":["address"],"properties":{"address":{"type":"string","description":"ERC-20 contract address on Base mainnet (0x...)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"chain":"base","address":"0x8335...2913","summary":{"score":0,"verdict":"Low risk","findings":[{"text":"Token is on GoPlus trust list.","level":"ok"}]},"security":{"symbol":"USDC","sellTax":0,"isHoneypot":false},"liquidity":{"totalLiquidityUsd":47586896}}},"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_XCPAZgd8h5l-2zDVFDw0Z","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":"Returns a risk score, verdict, security flags, and liquidity data for an ERC-20 token contract on Base mainnet.","exampleAgentPrompt":"Can you check if the token at 0x8335...2913 on Base is safe to trade — is it a honeypot, does it have a sell tax, and how much liquidity does it have?","exampleUseCases":[{"title":"Pre-swap honeypot check","prompt":"Before I swap into this token at 0xAbCd...1234 on Base, can you check if it's a honeypot or has any sell tax that would trap my funds?"},{"title":"DeFi agent portfolio safety scan","prompt":"I'm about to add 0x7F3a...9B12 to my watchlist — run a risk check on it and tell me the overall verdict and any security findings from the trust list."},{"title":"Liquidity depth verification","prompt":"What's the total liquidity in USD for the token contract 0x4E2c...A301 on Base? I want to make sure there's enough depth before entering a position."}],"resultDescription":"A JSON object containing the chain, contract address, a summary with a numeric risk score (0 = low risk), a human-readable verdict (e.g. 'Low risk'), an array of findings with text and severity level, security fields (symbol, sell tax percentage, honeypot boolean), and total liquidity in USD.","failureModes":["Invalid or non-ERC-20 contract address returns an error or empty result","Contract not yet indexed returns incomplete data","Non-Base-mainnet addresses are not supported","Rate limiting or payment failure returns 402"],"whenToPreferThis":"Use this endpoint when an AI agent needs to quickly assess the safety of an ERC-20 token on Base mainnet before executing a swap, adding to a portfolio, or recommending a token to a user. It is particularly valuable for catching honeypots and high sell-tax traps, and for verifying GoPlus trust-list status without needing an API key or account setup.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-19T06:40:08.483Z","isFirstParty":false,"canonicalSlug":"base-token-risk-scorer-bb9ded0a"}