{"uid":"cap_OYhBStTLwilUIB96COP2b","slug":"solidity-smart-contract-security-audit-a1c1a16c","name":"Solidity Smart Contract Security Audit","description":"Deterministic B2A/A2A/MCP/x402/MPP/L402 execution and intelligence node at https://mcp-gateway.agentdiet.dev settling in USDC on Base.","url":"https://mcp-gateway.agentdiet.dev/v1/solidity-audit?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","POST"],"type":"string"},"queryParams":{"type":"object","properties":{"address":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"data":{},"status":"ok","roi_proof":{"compression_ratio_pct":91.4}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_0gXDGniBinXnp4uQQqXfP","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Performs a security audit of a Solidity smart contract at a given address and returns vulnerability findings.","exampleAgentPrompt":"Can you run a security audit on the Solidity smart contract at address 0x1f9840a85d5aF5bf1D1762F925BDADdC4201F984 and tell me if there are any vulnerabilities or risks?","exampleUseCases":[{"title":"DeFi protocol safety check","prompt":"Before I put any funds into this DeFi protocol, can you audit the smart contract at 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2 and flag any security vulnerabilities or exploitable patterns?"},{"title":"Token contract rug-pull detection","prompt":"I'm about to buy this new token — can you scan the contract at 0x6B175474E89094C44Da98b954EedeAC495271d0F for any signs of a rug pull, hidden minting functions, or suspicious ownership controls?"},{"title":"Pre-launch contract audit","prompt":"We're about to deploy our NFT contract — can you audit the Solidity code at address 0xBC4CA0EdA7647A8aB7C2061c2E118A18a936f13D and give me a full security report before we go live?"}],"resultDescription":"Returns a JSON object with status 'ok', a data object containing audit findings (vulnerabilities, risk levels, code issues), and an roi_proof field showing compression ratio metrics (~91% compression ratio per example response).","failureModes":["Invalid or non-existent contract address returns empty or error data","Non-Solidity or non-EVM address formats may not be recognized","Contract not yet verified on-chain may yield limited results","Payment failure (insufficient USDC) results in HTTP 402 response","Gateway timeout if the audit analysis exceeds processing limits"],"whenToPreferThis":"Choose this endpoint when you need a quick, pay-per-use ($0.01 USDC) automated security scan of a deployed Solidity smart contract by address, especially in agentic workflows that need on-demand contract risk assessment without a full manual audit engagement. Prefer this over general code review tools when you specifically need EVM/Solidity smart contract vulnerability detection.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T12:43:17.024Z","isFirstParty":false,"canonicalSlug":"solidity-smart-contract-security-audit-a1c1a16c"}