{"uid":"cap_a7gxjG28ZTWVT2fY_Gc3R","slug":"certora-rule-generator-mcp-c9fb99c4","name":"Certora Rule Generator 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/certora-rule-generator-mcp/api/process","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"payload":{"type":"string"}}},"responseSchema":{"type":"json","example":{"success":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.5","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":"$0.5/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.5","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.5","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_fKn53CXWW2hC9GG-l-lsT","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.5","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates formal verification rules for smart contracts using the Certora Prover specification language (CVL)","exampleAgentPrompt":"Can you generate Certora formal verification rules for this Solidity smart contract? It's a lending protocol and I want invariants checking that total borrowed never exceeds total supplied, and that only authorized accounts can liquidate positions.","exampleUseCases":[{"title":"Verify DeFi lending protocol safety","prompt":"Generate Certora CVL rules for my Aave-style lending contract — I need invariants that ensure total borrows never exceed total liquidity, and that liquidations only happen when health factor drops below 1."},{"title":"ERC20 token correctness rules","prompt":"Write formal Certora verification rules for my ERC20 token contract to check that balances always sum to totalSupply, transfers never create tokens out of thin air, and only the owner can mint."},{"title":"Access control property verification","prompt":"I need Certora Prover rules for my upgradeable proxy contract — generate specs that verify only the admin can upgrade the implementation, and that the proxy always delegates to a non-zero address."}],"resultDescription":"Returns generated Certora Verification Language (CVL) rules including invariants, preconditions, postconditions, and rules that can be run against the Certora Prover to formally verify smart contract properties","failureModes":["Malformed or incomplete Solidity code input may result in incomplete rule generation","Ambiguous property descriptions may produce generic rather than targeted rules","Very complex contract logic may result in partial rule coverage","Input data string missing or empty returns error","Rate limiting or payment failure at $0.5 USDC per call"],"whenToPreferThis":"Choose this endpoint when you need to automatically generate formal verification rules for smart contracts using the Certora Prover, especially when writing CVL specs manually is time-consuming or you lack expertise in the Certora specification language. Ideal for security audits, pre-deployment verification workflows, and DeFi protocol safety checks.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:02:57.063Z","isFirstParty":false}