{"uid":"cap_dL2m_QtsvAD_mZ1dqUdsW","slug":"json-repair-agentdiet-dev-base-evm-solana-smart-contract-security-9e5994d0","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://json-repair.agentdiet.dev/v1/proxy-upgrade-risk)","url":"https://json-repair.agentdiet.dev/v1/proxy-upgrade-risk?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":"$0.02/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_xA7CCt4dwAfKD7-zAeyvE","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"json-repair.agentdiet.dev","brandSlug":"json-repair-agentdiet-dev-mpp","brandBaseUrl":"https://json-repair.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Audits a Base EVM contract (0x address) or Solana SPL Mint for proxy upgrade patterns, honeypot flags, and freeze authority risks","exampleAgentPrompt":"Can you scan the Base contract 0x1234abcd...5678 for honeypot flags, proxy upgrade patterns, and any freeze authority risks before I interact with it?","exampleUseCases":[{"title":"Pre-trade DeFi token safety check","prompt":"Before I buy this token, can you check if the contract 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 on Base is flagged as a honeypot or has any proxy upgrade risks I should know about?"},{"title":"Solana mint freeze authority audit","prompt":"I'm about to LP into a Solana token — can you audit the SPL mint address 7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU and tell me if there's a freeze authority that could lock my funds?"},{"title":"Smart contract due diligence before investment","prompt":"We're considering investing in a DeFi protocol on Base — can you run a security scan on their contract at 0x6B175474E89094C44Da98b954EedeAC495271d0F to check for proxy patterns or any GoPlus honeypot warnings?"}],"resultDescription":"Returns a structured JSON object with findings on proxy/upgrade patterns (e.g. transparent or UUPS proxy detection), GoPlus honeypot flags (buy/sell tax anomalies, blacklist functions), and freeze authority status for Solana SPL mints, along with an overall risk assessment for the provided contract or mint address.","failureModes":["Invalid or malformed address returns an error indicating the address format is unrecognized","Undeployed or non-existent contract address may return empty or null security data","Solana address passed to EVM path or vice versa may produce incorrect results","GoPlus API downtime may cause incomplete honeypot data","Payment not included or insufficient (HTTP 402) blocks the response","Rate limiting may occur under high request volume"],"whenToPreferThis":"Choose this endpoint when you need a fast, on-chain security pre-check on a Base EVM contract or Solana SPL Mint before interacting with it in a DeFi context — particularly when you want combined proxy-upgrade risk, honeypot detection via GoPlus, and freeze authority status in a single call. It is especially useful for agents automating token purchases, LP decisions, or investment due diligence where rug-pull or honeypot risk must be assessed programmatically without manual auditing.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:30:05.994Z","isFirstParty":false,"canonicalSlug":"json-repair-agentdiet-dev-base-evm-solana-smart-contract-security-3cf530ce"}