{"uid":"cap_N3NxcOuROaET0JZh6tSUk","slug":"delx-commerce-uuid-shape-validator-add65ae2","name":"Delx Commerce — UUID Shape Validator","description":"Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.","url":"https://commerce.delx.ai/api/v1/x402/is-uuid-shape?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"uuid":{"type":"string","description":"Input field: uuid."}}},"responseSchema":{"type":"json","example":{"uuid":"123e4567-e89b-12d3-a456-426614174000","valid":true,"schema":"delx/util-is-uuid-shape/v1"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_z6_jgoOeAJCtU2nTy3igR","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Validates whether a given string conforms to the standard UUID format (shape check only, not existence)","exampleAgentPrompt":"Can you check if '123e4567-e89b-12d3-a456-426614174000' is a properly formatted UUID?","exampleUseCases":[{"title":"Sanitize user-submitted record IDs","prompt":"A user just gave me this ID: 'f47ac10b-58cc-4372-a567-0e02b2c3d479' — can you confirm it's a valid UUID before I use it to look up their record?"},{"title":"Pre-flight check before database insert","prompt":"Before I insert this value into the database as a foreign key, check if '550e8400-e29b-41d4-a716-446655440000' is actually a valid UUID shape."},{"title":"Validate UUID in automated pipeline","prompt":"I'm getting UUIDs from an external API and some look wrong — can you validate whether 'not-a-uuid-at-all' is a properly formatted UUID?"}],"resultDescription":"Returns a JSON object containing the original UUID string, a boolean 'valid' field indicating whether it conforms to standard UUID format, and a schema identifier ('delx/util-is-uuid-shape/v1') confirming the validation schema used.","failureModes":["Missing 'uuid' field in request body returns an error","Non-string input types may be rejected or return valid:false","Payment failure via x402 protocol prevents execution","Network timeouts on the Delx Commerce infrastructure"],"whenToPreferThis":"Use this endpoint when you need a fast, pay-per-use UUID format validator with no signup overhead — ideal for agents that need lightweight, verifiable validation with USDC micropayment support. Prefer this over rolling your own regex when you need auditable, schema-versioned validation results.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T00:53:51.973Z","isFirstParty":false,"canonicalSlug":"delx-commerce-uuid-shape-validator-add65ae2"}