{"uid":"cap_bN3c7IfrgbZw3sPl1jGpR","slug":"minia2a-x402-integration-white-box-security-audit-3d485c3d","name":"minia2a x402 Integration White-Box Security Audit","description":"AI white-box audit of your x402 payment integration source (JS/Py/Go) against the x402 Payment Security Checklist v2 — payment verification, replay, delivery races, allowance, custody, denial. status=needs-confirmation findings.","url":"https://minia2a.uk/x402/integration-audit","method":"GET","headers":{},"bodySchema":{"type":"object","required":["input"],"properties":{"input":{"type":"object","properties":{"type":{"type":"string"},"method":{"type":"string"},"bodyType":{"type":"string"},"queryParams":{"type":"object"}}},"output":{"type":"object","properties":{"type":{"type":"string"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"50","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":"$50/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"50","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"50","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_OuE3kYDKTZzebLd38xcTc","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"50","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Performs a white-box security audit of x402 payment integration source code (JS/Python/Go) against the x402 Payment Security Checklist v2, checking for vulnerabilities in payment verification, replay attacks, delivery races, allowance handling, custody, and denial vectors.","exampleAgentPrompt":"Can you run a white-box security audit on my JavaScript x402 payment integration code and check it against the x402 Payment Security Checklist v2 — I'm specifically worried about replay attacks and delivery race conditions?","exampleUseCases":[{"title":"Pre-launch x402 integration security review","prompt":"Before we go live, audit my Python x402 payment integration source code against the full x402 Payment Security Checklist v2 and flag anything that could let someone forge a payment or replay a transaction."},{"title":"Fixing replay and race condition bugs","prompt":"I've been seeing suspicious activity in my x402 Go payment handler — can you run a white-box audit and tell me if there are replay vulnerabilities or delivery race conditions in the source?"},{"title":"Allowance and custody vulnerability check","prompt":"Audit my JavaScript x402 integration source for allowance management and custody issues using the x402 Payment Security Checklist v2 — I need to know if any findings come back as needs-confirmation."}],"resultDescription":"Returns a structured security audit report with findings categorized by severity and status (e.g. needs-confirmation), covering payment verification, replay attack surface, delivery race conditions, allowance handling, custody risks, and denial vectors — each mapped to the x402 Payment Security Checklist v2 line items.","failureModes":["Invalid or missing source code input — returns error or empty findings","Unsupported language (not JS, Python, or Go) — may return unsupported language error","Malformed input schema — returns validation error","Source code too large or complex — may time out or return incomplete audit","Network or payment verification failure — may return 402 or service unavailable"],"whenToPreferThis":"Choose this endpoint when you have access to x402 payment integration source code (JS, Python, or Go) and need a structured, checklist-driven white-box audit rather than a black-box behavioral test. It is specifically designed for the x402 payment protocol security checklist v2, covering replay, delivery races, allowance, custody, and denial — making it more targeted than a generic smart contract scanner.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T07:09:25.434Z","isFirstParty":false}