{"uid":"cap_XIE73qkJnbrKG964L8vue","slug":"vm5-openapi-lint-x402-micropayment-template-f15695d4","name":"VM5 OpenAPI Lint — x402 Micropayment Template","description":"AI-assisted OpenAPI lint, GLB delivery, CSV quality and VM3-authored public x402 quote QA hosted by VM5. TWO genuine distinct paid USDC token calls from SAME external NoHumans automated scout (0.01+0.005=0.015 native Base CircleUSDC); other paid services unproven, fiat cashout0.","url":"https://vm5-openapi-x402.onrender.com/v1/x402-template?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"ok":true,"kind":"x402_v2_openapi_starter","paid":true,"network":"eip155:8453","redocly":{"errors":0,"warnings":0},"chargedUSDC":"0.01","templateFormat":"YAML","openapiTemplate":"openapi: 3.0.3"}},"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_TOpyVdwT-KVCov-sxnJSr","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":"Returns a verified OpenAPI YAML starter template and Redocly lint rule disclosure for building x402-compatible APIs, with micropayment via the x402 protocol.","exampleAgentPrompt":"Can you fetch a verified OpenAPI YAML starter template from the VM5 x402 lint service — one that follows Redocly recommended rules and is ready for me to adapt for my own micropayment API?","exampleUseCases":[{"title":"Bootstrap a pay-per-call API spec","prompt":"I'm building a new REST API that charges per request using x402 — can you grab the verified OpenAPI YAML template from the VM5 lint service so I have a proper starting point?"},{"title":"Check Redocly lint rules disclosure","prompt":"What Redocly rules does the VM5 OpenAPI linter actually enforce? Fetch the template response so I can see the pinned rule set being used."},{"title":"Validate my x402 API spec structure","prompt":"I want to see an example of a correctly structured x402 OpenAPI spec — fetch the VM5 starter template so I can compare it against what I've built."}],"resultDescription":"Returns a JSON object containing: a boolean `ok` status, a `paid` flag, the `kind` identifier (`x402_v2_openapi_starter`), a YAML-format OpenAPI template string (`openapiTemplate`) with placeholder hosts to replace, an optional `redocly` object with lint rules, a `disclosure` string, the `chargedUSDC` amount (e.g. '0.01'), and optionally the `network` chain ID (e.g. 'eip155:8453').","failureModes":["Payment not settled on-chain — endpoint notes real on-chain payment settlement has NOT been tested, so payment confirmation may be unreliable","Render.com cold start may cause slow or failed responses if service is sleeping","Non-GET methods return errors since only GET is accepted","Missing x402 payment header may result in a 402 Payment Required response without delivering the template","Network/chain ID mismatch if client sends payment on wrong chain"],"whenToPreferThis":"Choose this endpoint when you need a ready-made, Redocly-validated OpenAPI YAML template specifically designed for x402 micropayment APIs, and want transparent disclosure of which lint rules are applied. It is particularly useful when bootstrapping a pay-per-call API and wanting a conformant spec as a starting point. Note: on-chain payment settlement is experimental and not fully tested in production.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-19T12:30:15.432Z","isFirstParty":false,"canonicalSlug":"vm5-openapi-lint-x402-micropayment-template-f15695d4"}