{"uid":"cap_kA1_n_oIOvZaxB4hh7p95","slug":"geekvault-ulid-generator-0aa7b0d7","name":"GeekVault ULID Generator","description":"Network, docs, image, web, and dev utility tools paid per call via x402. No signup, no API keys, no subscriptions — just USDC on Base.","url":"https://api.geekvault.dev/dev-tools/v1/ulid-generate?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"count":{"type":"string","description":"Cuántos ULIDs generar (1-100). Default: 1."}}},"responseSchema":{"type":"object","required":["ulids"],"properties":{"ulids":{"type":"array","items":{"type":"string"}}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_p2xItYvUEAfUprleBLLfd","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates one or more ULIDs (Universally Unique Lexicographically Sortable Identifiers) on demand, paid per call via USDC on Base.","exampleAgentPrompt":"Generate 5 ULIDs for me so I can use them as unique sortable IDs for a batch of new database records I'm inserting.","exampleUseCases":[{"title":"Bulk ID generation for database inserts","prompt":"I need to insert 20 new records into my database and want unique sortable IDs for each — can you generate 20 ULIDs for me right now?"},{"title":"Single ULID for a new event record","prompt":"Generate a single ULID I can use as the ID for a new event I'm logging in my event-sourcing system."},{"title":"Distributed system ID assignment","prompt":"My microservice needs to assign unique, time-ordered IDs to 50 messages before publishing them to a queue — give me 50 ULIDs."}],"resultDescription":"Returns a JSON object containing a 'ulids' array of one or more ULID strings. Each ULID is a 26-character, lexicographically sortable, URL-safe unique identifier encoding a timestamp and random component.","failureModes":["count parameter out of range (outside 1-100) — likely returns a validation error","count provided as a non-integer string — may return a bad request error","Payment failure via x402 — request rejected if USDC payment is not completed","Service unavailability — 5xx error if the upstream generator is down"],"whenToPreferThis":"Choose this endpoint when you need ULIDs specifically (time-ordered, lexicographically sortable, Crockford Base32-encoded) rather than plain UUIDs. Ideal for distributed systems, event sourcing, or NoSQL databases where sort-by-creation-time matters. Prefer this over UUID generators when insertion order and sortability are requirements. The pay-per-call model (no API key or subscription) makes it convenient for sporadic or one-off generation tasks.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-30T07:05:08.009Z","isFirstParty":false,"canonicalSlug":"geekvault-ulid-generator-0aa7b0d7"}