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24K Labs UUID Generator
x402
24K Labs UUID Generator is a paid API for AI agents from api.24klabs.ai, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-15).
Generate batches of v4 (random) or v5 (name-based) UUIDs with optional uppercase and no-hyphen formatting.
Price / call$0.001
Success—
StatusUnknown
How this service works
A curated directory of x402 services — each one on the list on purpose, with the health, uptime, and independent trust grades from across the ecosystem gathered in one place.
Output
An array of UUID strings in the requested version (v4 random or v5 name-based), formatted according to the uppercase and hyphen options provided. Each UUID conforms to the standard 8-4-4-4-12 structure unless hyphens are suppressed.
Example use cases
Bulk database record seeding
“I need to seed 50 new database rows with unique IDs — can you generate 50 v4 UUIDs for me, no hyphens, all lowercase?”
Deterministic IDs from product names
“Generate 5 v5 UUIDs using the DNS namespace and these product slugs: widget-alpha, widget-beta, widget-gamma, widget-delta, widget-epsilon — I need consistent IDs that map to the same name every time.”
Uppercase GUIDs for legacy system import
“I'm importing records into a legacy system that requires uppercase GUIDs — give me 20 v4 UUIDs in uppercase with hyphens.”
Technical details
Endpoint
POSThttps://api.24klabs.ai/api/uuid-generate?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to generate one or more UUIDs quickly with formatting control (uppercase, no hyphens), especially in batch. Prefer it over client-side UUID libraries when you need server-authoritative generation, consistent v5 determinism from a namespace, or when operating in an environment without native UUID support.
Side effects
- Invalid UUID version specified (not v4 or v5)
- Missing namespace or name for v5 generation
- Batch count exceeds allowed maximum
- Malformed namespace UUID for v5
- Payment failure (x402 protocol, insufficient USDC balance)
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| count | number | |
| version | number |
Output
Schema · Response
{
"type": "json",
"example": {
"uuids": [
"..."
]
}
}Tags
x402
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