{"uid":"cap_dHNtPgGY1QcnXjDyrXX4q","slug":"json-repair-agentdiet-dev-base-evm-solana-smart-contract-security-c109ca90","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/contract-scanner)","url":"https://json-repair.agentdiet.dev/v1/contract-scanner?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_sUZbbfaEyBNQ1oFUn6zXP","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 Base EVM 0x contracts or Solana SPL Mint addresses for proxy patterns, GoPlus honeypot flags, and freeze authority risks","exampleAgentPrompt":"Can you scan the contract at 0x1234abcd...5678 on Base for honeypot flags, proxy patterns, or any freeze authority risks before I interact with it?","exampleUseCases":[{"title":"DeFi token safety check before swapping","prompt":"Before I swap into this token, can you audit the contract at 0xabc123...def456 and tell me if GoPlus flagged it as a honeypot or if there are any proxy tricks I should know about?"},{"title":"Solana SPL mint freeze authority check","prompt":"I found a Solana token with mint address 7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU — can you check if the freeze authority is still enabled on it before I add it to my portfolio?"},{"title":"Smart contract audit before DeFi protocol integration","prompt":"We're considering integrating a new liquidity pool at 0xdeadbeef...1234 on Base — can you run a full security scan on it and flag any proxy patterns or admin risks?"}],"resultDescription":"Returns a structured security report indicating whether the contract exhibits proxy upgrade patterns, GoPlus honeypot flags (e.g. buy/sell tax manipulation, blacklists, ownership traps), freeze authority status for Solana SPL mints, and an overall risk assessment for the given address.","failureModes":["Invalid or malformed address format returns an error — address must be a valid 0x EVM address or Base58 Solana mint","Address not found on-chain may return empty or unavailable data","GoPlus API unavailability may cause partial results or timeout","Newly deployed contracts may not yet be indexed by GoPlus","Payment failure (HTTP 402) if x402 USDC micropayment is not completed","Rate limiting if too many requests are submitted in quick succession"],"whenToPreferThis":"Choose this endpoint when you need a fast, automated pre-interaction security check on a Base EVM contract or Solana SPL token — especially for honeypot detection, proxy pattern risks, and freeze authority flags. It is preferable to manual block explorer inspection when you need structured, machine-readable risk signals for agent decision-making. Ideal for DeFi bots, portfolio managers, and trading agents that need programmatic go/no-go signals before executing on-chain transactions.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:22:17.934Z","isFirstParty":false,"canonicalSlug":"json-repair-agentdiet-dev-base-evm-solana-smart-contract-security-3cf530ce"}