Companies using Auth0
21 companies in the VendorStacks index name Auth0 as part of their auth / identity stack in their public web presence. Every match carries the quoted source row it was extracted from — no inference, no fingerprint guessing.
Sample of companies using Auth0
| Company | Used for |
|---|---|
| teamexos.com | Auth / Identity |
| okta.com | Auth / Identity |
| fairtility.com | Auth / Identity |
| bird.co | Auth / Identity |
| acaitravel.com | Auth / Identity |
| thinkific.com | Auth / Identity |
| permutive.com | Auth / Identity |
| capacity.com | Auth / Identity |
| validity.com | Auth / Identity |
| universe.com | Auth / Identity |
Showing 10 of 21. The full list — with evidence, source URLs and refresh timestamps — comes back from one API call.
curl "https://vendorradar-production.up.railway.app /v1/prospect?vendor=Auth0" \ -H "Authorization: Bearer vr_live_…"
Commonly appears alongside
Vendors that most often show up in the same stacks as Auth0.
How this is collected
VendorStacks runs a multi-source extraction pipeline over a company's public web presence: crawling, rendering JavaScript pages and PDFs, and matching a deterministic vendor taxonomy against what the company itself publishes. Nothing is inferred from tracking pixels or guessed from job posts — if we say a company uses Auth0, we can show you the sentence that says so. How it works →
Most recent refresh in this set: 2026-07-27.