{"uid":"cap_E6F91g0eHuwYV9SIEygOH","slug":"saylor-innovations-uuid-v4-generator-58b1511b","name":"Saylor Innovations UUID v4 Generator","description":"Random UUID v4 generator - 1 to 20 values from a cryptographic random source","url":"https://saylorinnovations.com/api/x402/uuid?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{"count":{"type":"string","description":"optional, 1-20, default 1"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object","required":["count","uuids"],"properties":{"count":{"type":"number","description":"Number of items returned"},"uuids":{"type":"array","items":{"type":"string"}}}}}}}},"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_JBGKdH2U1xNFmKvJJYY1I","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":"Generates 1 to 20 cryptographically random UUID v4 values in a single call","exampleAgentPrompt":"Generate 5 cryptographically random UUID v4 values for me to use as unique identifiers in my database.","exampleUseCases":[{"title":"Seeding test database with unique IDs","prompt":"I need 10 random UUID v4s to use as primary keys when seeding my test database — can you generate those for me?"},{"title":"Creating a one-off session token","prompt":"Generate a single cryptographically random UUID v4 I can use as a unique session token for a new user."},{"title":"Bulk identifier generation for a batch job","prompt":"I'm about to kick off a batch job that needs 20 unique identifiers — generate 20 UUID v4s for me right now."}],"resultDescription":"Returns a JSON object containing a count field (number of UUIDs returned) and a uuids array of UUID v4 strings, e.g. {\"count\": 3, \"uuids\": [\"550e8400-...\", \"...\"]}. The count matches the requested quantity (1–20, default 1).","failureModes":["count parameter out of range (>20 or <1) — likely returns an error or defaults to clamped value","non-integer or non-numeric count string may cause a validation error","network or service downtime returns a non-200 response"],"whenToPreferThis":"Choose this endpoint when you need 1–20 cryptographically secure UUID v4 values quickly and without setting up a local library or runtime. Ideal for agents that need unique identifiers on demand — for database keys, session tokens, or batch operations — especially within an x402 micropayment-enabled workflow at very low cost ($0.01 USDC per call).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-30T19:08:33.753Z","isFirstParty":false,"canonicalSlug":"saylor-innovations-uuid-v4-generator-58b1511b"}