{"uid":"cap_gHrRq5920Iy-TSemRigYN","slug":"preflight-agentdiet-dev-base-evm-solana-smart-contract-security-scanner-6ee29ca3","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://preflight.agentdiet.dev/v1/onchain-honeypot-detector)","url":"https://preflight.agentdiet.dev/v1/onchain-honeypot-detector?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":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ItyC56C1tApCQO11eIb08","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"preflight.agentdiet.dev","brandSlug":"preflight-agentdiet-dev-mpp","brandBaseUrl":"https://preflight.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Audits a Base EVM contract address or Solana SPL Mint for honeypot flags, proxy patterns, and freeze authority risks","exampleAgentPrompt":"Can you scan this Base EVM contract 0x4d224452801aced8b2f0aebe155379bb5d594381 for honeypot traps, proxy patterns, or any GoPlus risk flags before I ape in?","exampleUseCases":[{"title":"Pre-trade token safety check","prompt":"Before I buy this token on Base, can you check if contract 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 is a honeypot or has any rug pull indicators?"},{"title":"Solana SPL mint freeze authority audit","prompt":"I'm about to add liquidity to a Solana token — can you check if the SPL mint at EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v has freeze authority enabled that could lock my funds?"},{"title":"DeFi smart contract proxy pattern detection","prompt":"This Base chain DeFi protocol at 0x2626664c2603336E57B271c5C0b26F421741e481 claims to be immutable, but I want to verify there are no hidden proxy upgrade patterns or backdoors — can you run a security scan on it?"}],"resultDescription":"Returns a structured risk assessment object including honeypot detection flags from GoPlus, proxy pattern analysis (e.g. transparent or UUPS proxies), freeze authority status for Solana SPL mints, and other contract-level risk indicators for the queried address.","failureModes":["Invalid or malformed address returns an error — ensure 0x prefix for EVM or valid Base58 for Solana","Contract not found on Base chain or Solana mainnet returns empty or null risk data","GoPlus API unavailability may cause degraded or cached results","Newly deployed contracts may not yet be indexed, resulting in incomplete scan data","Payment failure (HTTP 402) if USDC balance is insufficient for the $0.02 fee"],"whenToPreferThis":"Use this endpoint when you need on-chain security analysis specifically for Base EVM contracts or Solana SPL Mints before interacting with them in DeFi. It combines GoPlus honeypot detection with proxy pattern analysis and Solana freeze authority checks in a single call, making it ideal for pre-trade due diligence, autonomous trading bots, or wallet security workflows. Prefer this over generic contract explorers when you need machine-readable, structured risk flags rather than human-readable audit reports.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:43.117Z","isFirstParty":false,"canonicalSlug":"preflight-agentdiet-dev-base-evm-solana-smart-contract-security-scanner-2afe9749"}