{"uid":"cap_6YQyu1ZgphQfnVY8DURVf","slug":"m2mcent-smart-contract-auditor-mcp-31239406","name":"M2MCent Smart Contract Auditor MCP","description":"The premier global index of 1,069 monetized MCP nodes across 205 specialized subdomains. Gasless USDC runtime settlements via x402 V2 Spec on Base L2. Save 95% token context.","url":"https://api.m2mcent.com/smart-contract-auditor-mcp/api/scan?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["contractCode"],"properties":{"contractCode":{"type":"string"}}},"responseSchema":{"type":"object","required":["reportUrl"],"properties":{"reportUrl":{"type":"boolean"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.15","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":"$0.25/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_XvMv3MFSRmal07EWx6l1J","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.25","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Scans Solidity or EVM smart contract source code and returns a security audit report URL","exampleAgentPrompt":"Can you run a security audit on this Solidity smart contract code and give me a report on any vulnerabilities? Here's the contract: [paste contract source code]","exampleUseCases":[{"title":"Pre-deployment DeFi contract audit","prompt":"Before I deploy this liquidity pool contract, can you scan the Solidity code for reentrancy attacks, integer overflows, or any other security issues? Here's the full contract source."},{"title":"Token contract vulnerability check","prompt":"I just wrote an ERC-20 token contract and I want to make sure there are no exploits before I launch — can you run it through a smart contract security scanner and show me the report?"},{"title":"Third-party contract due diligence","prompt":"I found this smart contract I'm considering interacting with — can you audit the source code for me and flag any suspicious or dangerous patterns?"}],"resultDescription":"Returns an object containing a reportUrl field (typed as boolean in schema, but expected to be a URL string linking to the full security audit report for the submitted contract code), summarizing detected vulnerabilities and findings.","failureModes":["Missing contractCode field returns validation error","Empty or malformed Solidity code may produce incomplete analysis","Payment failure via x402 protocol results in 402 response and no scan","reportUrl field may be null or malformed if audit generation fails","Large contracts may time out or return partial results","Non-EVM contract code may not be supported"],"whenToPreferThis":"Choose this endpoint when you need a quick automated security pre-screening of EVM/Solidity smart contract source code before deployment or interaction, especially in agentic workflows where you want a monetized, on-demand scan without setting up a full static analysis pipeline. It is particularly suited to agents that can handle x402 micropayment flows on Base L2.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T06:52:00.493Z","isFirstParty":false,"canonicalSlug":"m2mcent-smart-contract-auditor-mcp-31239406"}