{"uid":"cap_seYb0I-sp9v3ePg2iNow6","slug":"x402broker-com-base-evm-solana-smart-contract-security-scanner-137ffd3b","name":"Base EVM & Solana Smart Contract Security Scanner","description":"Audits any Base EVM 0x contract or Solana SPL Mint for proxy patterns, GoPlus honeypot flags, and freeze authority. (Live x402 v2, IETF MPP & MCP endpoint at https://x402broker.com/v1/wallet-kyt)","url":"https://x402broker.com/v1/wallet-kyt?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["address"],"properties":{"address":{"type":"string","minLength":1,"description":"0x EVM contract/wallet address on Base or Solana Base58 SPL Mint address"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.01","displayCostAsset":"USD","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":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_285DiW7SgO9r32gEQbpI_","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"x402broker.com","brandSlug":"x402broker-com-mpp","brandBaseUrl":"https://x402broker.com","brandDocsUrl":null,"whatItDoes":"Audits a Base EVM 0x contract or Solana SPL Mint address for proxy patterns, GoPlus honeypot flags, and freeze authority risks","exampleAgentPrompt":"Can you scan the Base EVM contract 0xAbC123... for honeypot flags, proxy patterns, and any other security risks before I interact with it?","exampleUseCases":[{"title":"Pre-trade DeFi token safety check","prompt":"Before I buy this token on Base, can you audit the contract 0x4e3a3754410177e6937ef1f84bba68ea139e8d1e and tell me if it's a honeypot or has any dangerous proxy patterns?"},{"title":"Solana SPL mint freeze authority check","prompt":"I'm about to buy a Solana token — can you scan the SPL Mint address So11111111111111111111111111111111111111112 and check whether the freeze authority is still enabled?"},{"title":"Smart contract rug pull risk assessment","prompt":"I found a new DeFi project on Base with contract address 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045 — can you run a full security audit to see if it has any rug pull risks, hidden minting, or proxy upgrades?"}],"resultDescription":"Returns a structured security report for the given contract or mint address, including whether proxy patterns are detected, GoPlus honeypot classification flags, freeze authority status on Solana, and any other on-chain risk signals that could indicate malicious or risky smart contract behavior.","failureModes":["Invalid or malformed address format returns an error","Address not found on Base or Solana network may return empty results","GoPlus API upstream downtime may cause delayed or failed responses","Newly deployed contracts may have limited data available","Rate limiting or payment failure returns HTTP 402"],"whenToPreferThis":"Choose this endpoint when you need automated, pre-trade or pre-interaction security screening of a Base EVM contract or Solana SPL Mint — especially when you want GoPlus honeypot intelligence and proxy/freeze authority checks in a single call. It is better than generic block explorers for structured, agent-consumable risk signals and is the right choice for DeFi safety workflows, token launch vetting, or wallet KYT (Know Your Transaction) pipelines on Base and Solana.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:32.226Z","isFirstParty":false,"canonicalSlug":"x402broker-com-base-evm-solana-smart-contract-security-scanner-528bdb76"}