UUID Generator

Generate random v4 UUIDs in bulk — perfect for primary keys, idempotency keys and test fixtures.

Generate now

Get this data from the API
curl "https://mock.wrapper-agency.com/api/v1/mock?type=uuid&count=25&locale=en"

Free mock-data API — no key during beta, up to 100 records per call. Need bulk (up to 10,000)? Use the paid endpoint. Data is fully synthetic — no real PII.

Example output

A small sample of the JSON this generator returns (uuid):

[
  "5fb9220d-9b0f-4d32-a248-6492457c3890",
  "21ffc41a-7170-4e4a-9488-2fcfe9e13056",
  "d5482c1f-c30d-4bbc-b151-d95145bae71b"
]

Use it in code

Fetch the same data from the free API — no key needed during beta, up to 100 records per call:

curl "https://mock.wrapper-agency.com/api/v1/mock?type=uuid&count=25"

Need thousands of rows at once? The bulk API returns up to 10,000 records per call.

FAQ

Is the uuid generator data real?
No. Every value is synthetic, generated with @faker-js/faker. There is no real personal data, so it is safe for testing, demos and committing to a repo (GDPR-friendly).
How do I get this data in my code?
Call the free API: GET https://mock.wrapper-agency.com/api/v1/mock?type=uuid&count=25. It returns a JSON array of records. Use ?seed=123 for deterministic output.
How many records can I generate?
Up to 100 per call for free, or up to 10,000 per call via the paid bulk API for agents and CI pipelines.

Other generators

MockForge generates fully synthetic data — no real personal information, ever.