{"uid":"cap_D9j2zjoTZKoZMsCIQIiQ-","slug":"basebuilder-trading-rug-owner-check-f67390de","name":"BaseBuilder Trading Rug Owner Check","description":"BaseBuilder Trading API hub - 20 paid endpoints","url":"https://bb-trading-gold.vercel.app/api/rug/owner-check","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.080029","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":"$0.080029/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.080029","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.080029","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_m9QJ8Wmmr6urGVS0poC72","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.080029","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks whether a token contract owner on Base is associated with rug pull risk signals","exampleAgentPrompt":"Can you run a rug owner check on this Base token contract owner address 0xAbC123... and tell me if they have any rug pull risk signals?","exampleUseCases":[{"title":"Vetting a new DeFi token before buying","prompt":"Before I ape into this new token on Base, can you check if the owner address 0x4f2a...d91c has any history of rug pulls or is flagged as risky?"},{"title":"Automated token screening for a trading bot","prompt":"My trading bot found a promising new Base token — run a rug owner check on the deployer address 0x7b3c...ee2f and flag it if there's any risk before executing the buy."},{"title":"Due diligence on a DeFi project partnership","prompt":"We're considering partnering with a Base DeFi project — can you check whether their contract owner 0x1a9d...c44b shows any rug pull warning signs so we can decide if it's safe?"}],"resultDescription":"Returns a risk assessment of the token contract owner address, including flags for known rug pull behavior, suspicious ownership patterns, and an overall risk indicator indicating whether the owner is associated with fraudulent or high-risk activity on the Base chain.","failureModes":["Invalid or malformed owner address returns validation error","Address not found on Base chain returns no data or empty result","Rate limiting or quota exceeded returns 429 error","Network or RPC connectivity issues return 500 error","Address with no on-chain history may return inconclusive risk result"],"whenToPreferThis":"Use this endpoint when you need to quickly assess whether a token contract owner on Base is associated with rug pull activity before investing, trading, or integrating with a project. Prefer this over generic blockchain explorers when you need a structured risk signal rather than raw transaction data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:36:38.548Z","isFirstParty":false}