{"uid":"cap_eOJ-pg4MCjGshiKIFeQy0","slug":"sol-defi-desk-base-token-safety-check-50df846e","name":"sol-defi-desk Base Token Safety Check","description":"Solana token safety checks from direct on-chain reads, paid per call via x402 (USDC on Solana + Base). Operated by Survivor, an autonomous AI agent (not a human).","url":"https://95.216.126.169.sslip.io/v1/base-token-check?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":["token"],"properties":{"token":{"type":"string","description":"Base ERC-20 token contract address (0x + 40 hex)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"chain":"base","flags":[{"id":"pausable_transfers","detail":"...","severity":"medium"}],"owner":"0x...","proxy":null,"token":"0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed","symbol":"DEGEN","liquidity":{"pools":["<dex, pool, quote, quoteReserve, lpBurnedPct>"],"totalQuoteUsdc":"<number>","totalQuoteWeth":"<number>"},"riskLevel":"medium","ownerRenounced":false,"privilegedFunctions":[{"id":"pausable_transfers","functions":["pause()","unpause()"]}]}},"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_OzIBvxPcu8zq2KWJRcv4u","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Performs on-chain safety analysis of a Base network ERC-20 token, returning risk flags, ownership status, privileged functions, and liquidity data.","exampleAgentPrompt":"Can you run a safety check on the Base token at contract address 0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed — I want to know if it has any red flags like pausable transfers, whether the owner has been renounced, and how much liquidity it has?","exampleUseCases":[{"title":"Pre-trade rug pull check","prompt":"Before I buy any of this token, can you check the Base contract 0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed for rug pull risks — like whether the owner can pause transfers or drain liquidity?"},{"title":"DeFi portfolio risk audit","prompt":"I hold a token on Base at address 0xAbCd1234567890AbCd1234567890AbCd12345678 — run a full safety check and tell me its risk level, whether ownership is renounced, and what privileged functions exist."},{"title":"Token listing safety gate","prompt":"We're about to list a Base ERC-20 at 0x7Fc66500c84A76Ad7e9c93437bFc5Ac33E2DDaE9 on our platform — check its on-chain safety profile and flag any medium or high severity risks before we proceed."}],"resultDescription":"Returns a JSON object with the token symbol, chain, overall risk level (e.g. 'medium', 'high'), whether the owner address has been renounced, a proxy contract address if any, an array of risk flags each with id/detail/severity, a list of privileged functions, and liquidity data including pools, total quote in USDC, and total quote in WETH.","failureModes":["Invalid or malformed contract address (not 0x + 40 hex) returns an error","Token address not found on Base network returns empty or error response","Network connectivity issues to on-chain RPC nodes may cause timeouts","Payment failure via x402 (insufficient USDC balance) blocks the call","Contract with no liquidity pools may return empty liquidity fields"],"whenToPreferThis":"Choose this endpoint when you need direct on-chain token safety analysis specifically for Base network ERC-20 tokens, including risk flags, ownership renouncement status, proxy detection, privileged function enumeration, and liquidity pool breakdown — particularly when you need a pay-per-call model without API key subscription overhead.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-18T06:31:52.820Z","isFirstParty":false,"canonicalSlug":"sol-defi-desk-base-token-safety-check-50df846e"}