{"uid":"cap_VdA3vq7M5Vf5qLuntnVXI","slug":"uuid-ulid-nanoid-generator-api-c41dec21","name":"UUID / ULID / NanoID Generator API","description":"One MCP endpoint gives your AI agent access to 100 APIs -- crypto, DeFi, web, AI, finance and utilities. No API keys, USDC on Base from $0.003/call.","url":"https://klymax402.com/api/uuid-generator/api/generate","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"count":{"type":"number","description":"Number to generate (default: 1, max: 100)"},"format":{"type":"string","description":"Format: uuidv4, uuidv7, ulid, nanoid (default: uuidv4)"},"length":{"type":"number","description":"Length for nanoid (default: 21)"}}},"responseSchema":{"type":"json","example":{"ids":[],"count":1,"format":"example","length":1}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_tr96I14J_SLMHjmAEXyYM","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","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 unique identifiers in various formats including UUIDv4, UUIDv7, ULID, and NanoID","exampleAgentPrompt":"Generate 10 unique identifiers for me in UUIDv4 format.","exampleUseCases":[{"title":"Batch primary keys for database rows","prompt":"I need 50 UUIDv4s to use as primary keys for a batch of new database records — can you generate those for me?"},{"title":"Time-sortable IDs for event log","prompt":"Generate 20 UUIDv7s for me so I can use them as sortable, time-ordered IDs in an event log system."},{"title":"Short NanoIDs for shareable links","prompt":"I need 5 NanoIDs with a length of 12 characters for generating short, URL-safe share codes for my app."}],"resultDescription":"Returns a JSON object with an array of generated IDs ('ids'), the count of IDs generated, the format used (uuidv4, uuidv7, ulid, or nanoid), and the length (relevant for nanoid). Example: {\"ids\": [\"...\"], \"count\": 1, \"format\": \"uuidv4\", \"length\": 21}.","failureModes":["count exceeds max of 100 — returns error or truncated results","invalid format string provided — may return error or fall back to default","length out of valid range for nanoid — may return error","payment not processed — HTTP 402 returned, no IDs generated"],"whenToPreferThis":"Use this endpoint when your agent needs one or more unique identifiers on demand without maintaining local state or a UUID library. Especially useful in serverless or constrained agent environments that lack native UUID generation, or when you need less common formats like ULID or NanoID alongside standard UUIDs in a single API.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:56:30.822Z","isFirstParty":false}