{"uid":"cap_SsMR5AfduPW_fpQwC9wZU","slug":"tek-labs-402-linter-010931c6","name":"Tek Labs 402-linter","description":"Lint HTTP endpoints for x402 v2. $0.01 USDC per lint on Base.","url":"https://tek-labs-402-linter.labstek9.workers.dev/lint","method":"POST","headers":{},"bodySchema":{"type":"object","required":["url"],"properties":{"url":{"type":"string","description":"HTTP URL to lint"}}},"responseSchema":null,"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_qa8PxWFc6A7IhIngH6qBJ","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":"Lints an HTTP endpoint URL for compliance with the x402 payment protocol v2 specification","exampleAgentPrompt":"Can you lint my HTTP endpoint at https://myapi.example.com/paid-resource to check whether it correctly implements the x402 v2 payment protocol?","exampleUseCases":[{"title":"Debug broken x402 payment wall","prompt":"My endpoint at https://api.myapp.com/premium keeps failing x402 payment flows — can you lint it and tell me what's wrong with my implementation?"},{"title":"Pre-launch x402 compliance check","prompt":"Before I go live, can you run the x402 linter against https://staging.myservice.io/protected to make sure it's fully compliant with the x402 v2 spec?"},{"title":"Audit third-party x402 endpoint","prompt":"I'm integrating with a partner API at https://partner.example.com/data — can you lint it to confirm it actually follows the x402 v2 standard before I build against it?"}],"resultDescription":"Returns a lint report detailing whether the target HTTP endpoint correctly implements the x402 v2 payment protocol, including any spec violations, missing headers, malformed response codes, or other non-conformance issues found during the check.","failureModes":["Target URL is unreachable or returns a network error","URL is not a valid HTTP/HTTPS URL","Target endpoint does not implement x402 at all, yielding empty or trivial results","Timeout if the target endpoint is slow to respond","Payment of $0.01 USDC on Base not settled, causing 402 response from linter itself"],"whenToPreferThis":"Choose this endpoint when you need to verify that an HTTP endpoint correctly implements the x402 v2 payment protocol — for pre-launch audits, debugging failed payment flows, or vetting third-party x402 services. Prefer this over manual inspection or generic HTTP testers when x402-specific compliance rules need to be checked systematically.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:37:12.266Z","isFirstParty":false}