{"uid":"cap_TiWduqDIQoLgun9n1H4hz","slug":"kenoodl-com-code-verifier-48b40e67","name":"kenoodl.com Code Verifier","description":"The independent gate before a merge, deploy, or payout. Deterministic JavaScript (Node) or Python 3 run against a contract or claim; returns HELD, BROKE with the failing input, FINDINGS, or DROP. BROKE requires a contract. Ephemeral sandbox, nothing stored. 0.10 USDC; allow up to 120s.","url":"https://kenoodl.com/api/verify","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"code":{"type":"string","maxLength":64000,"description":"The function source under test."},"contract":{"type":"object","description":"Provide a {fn, examples:[{call, expected}]} contract for a BROKE-capable verdict. BROKE fires only from a contract you provide."},"assumption":{"type":"string","maxLength":4000,"description":"A claim about the code in plain words, for a FINDINGS read (never BROKE)."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","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":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_n-1-dPLn89wQ6ZeRL9k-t","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Executes JavaScript (Node) or Python 3 code against a formal contract or plain-language assumption, returning a verdict of HELD, BROKE, FINDINGS, or DROP","exampleAgentPrompt":"Verify this Python function against the contract I have — the function is supposed to always return a sorted list, and I want to know if it ever breaks with a counterexample: [paste code and examples].","exampleUseCases":null,"resultDescription":"A verdict string: HELD (the function satisfies the contract or assumption), BROKE (a specific failing input is returned that violates the contract), FINDINGS (insights from plain-language assumption analysis), or DROP (the request could not be evaluated). The response is returned after up to 120 seconds of sandboxed execution. Nothing is stored.","failureModes":["DROP returned if the code cannot be evaluated or the request is malformed","Timeout after 120 seconds with no verdict","BROKE only fires when a formal contract is provided — plain-language assumptions yield FINDINGS or HELD, never BROKE","Code exceeding 16,000 character limit rejected","Payment failure if wallet has insufficient USDC balance"],"whenToPreferThis":"Use this endpoint when you need a formal correctness verdict on a JavaScript or Python function — especially when you want machine-checkable proof that a function holds or breaks against specific input/output examples (contract mode), or want exploratory analysis against a natural-language assumption (assumption mode). Prefer this over static analysis tools when you need dynamic execution with a binary HELD/BROKE result and a concrete failing witness.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T13:09:11.792Z","isFirstParty":false}