{"uid":"cap_dChiyoJaQKmGo7oxHFDyS","slug":"uuid-generator-v4-v7-up-to-100-per-batch-9f1ccf40","name":"UUID Generator (v4 / v7, up to 100 per batch)","description":"UUID generator: random v4 UUIDs or time-ordered v7 UUIDs (sortable, great for database keys), up to 100 per call, plus a ULID-style timestamp note for v7. $0.01 per batch.","url":"https://intel.rallylive.ca/data/uuid","method":"GET","headers":{},"bodySchema":{"type":"object","$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":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"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_b9W2_WKU-2CYs8XRYh37a","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 random v4 UUIDs or time-ordered v7 UUIDs (sortable, ULID-style) in batches of up to 100 per call.","exampleAgentPrompt":"Can you generate 10 time-ordered v7 UUIDs I can use as sortable primary keys for my database inserts?","exampleUseCases":[{"title":"Bulk test data seeding","prompt":"I need 100 random v4 UUIDs to seed my test database with unique record IDs — can you generate a batch of them?"},{"title":"Sortable distributed system keys","prompt":"Generate 25 v7 UUIDs for me so I can use them as sortable, time-ordered primary keys in my Postgres table."},{"title":"Single unique identifier for new record","prompt":"I'm creating a new user record and need a fresh random UUID — can you give me one v4 UUID?"}],"resultDescription":"Returns an array of UUID strings (up to 100) of the requested version (v4 random or v7 time-ordered). For v7 UUIDs, a ULID-style timestamp note is included, making them lexicographically sortable and suitable for database primary keys.","failureModes":["Invalid version parameter (not v4 or v7) returns an error","Requesting more than 100 UUIDs per batch may be rejected or capped","Missing required query parameters returns a 400-level error","Payment not fulfilled (x402) results in a 402 response blocking the call"],"whenToPreferThis":"Choose this endpoint when you need to generate multiple UUIDs in a single call (up to 100), especially when sortable v7 UUIDs are required for database primary keys or distributed system identifiers. Prefer v7 when lexicographic ordering or time-ordering matters; prefer v4 for purely random, opaque identifiers.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T13:13:19.292Z","isFirstParty":false}