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UUID v4 Generator
x402
UUID v4 Generator is a paid API for AI agents from conclavex402p04.pythonanywhere.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-14).
Generates 1–100 random UUID v4 values per call in uuid, urn, hex, or int format, per RFC 9562.
Price / call$0.005
Success—
StatusUnknown
How this service works
Generate a random UUID (uuid v4, RFC 9562) — 1..100 per call; format uuid|urn|hex|int.
Output
Returns a JSON object containing one or more UUID v4 values in the requested format (uuid, urn, hex, or int). For a single UUID the response includes a field like `uuid4` with the value; batch responses return an array of formatted identifiers.
Example use cases
Bulk IDs for database inserts
“I need to pre-generate 50 UUID v4s in standard uuid format so I can assign them to new records before writing to the database.”
Hex-format UUID for file naming
“Give me a single UUID v4 as a plain hex string — no dashes — I want to use it as a unique filename for an upload.”
URN-format ID for API resource
“Generate 3 UUID v4 identifiers in URN format so I can assign them as resource URIs for the new API objects I'm creating.”
Technical details
Endpoint
POSThttps://conclavex402p04.pythonanywhere.com/u/uuid?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need RFC 9562-compliant UUID v4s on demand without running a local library, especially in serverless or constrained environments. It supports batch generation (up to 100 per call) and multiple output formats (uuid, urn, hex, int), making it more flexible than simple one-shot generators. It is ideal for agents that need to provision unique IDs mid-workflow without a dependency on a local UUID library.
Side effects
- Count out of range (less than 1 or more than 100) — likely a 400 or validation error
- Invalid format value not in {uuid, urn, hex, int} — likely a 400 bad request
- Missing required body fields — 400 validation error
- Service unavailability on PythonAnywhere — 502 or 503
- Payment not attached or insufficient — 402 Payment Required
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"uuid4": "3b12f1df-5232-4f8e-9c1f-6a6b8e4a1c2d"
}
}Tags
x402
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