Does Onyx use Cloudflare?
Probably
We hold good evidence for this, but not the strongest kind.
- Its script, DNS record or job board was loaded on the company's live website.
How we know
About Onyx
Onyx provides a secure control plane for AI agents and models, covering observability, security, governance, orchestration, and ROI. It serves security, governance, and AI teams at enterprises.
Summarized from its homepage on 3 Nov 2026.
What else Onyx uses
Onyx has evidence for 16 vendors. The strongest:
Amazon Web Services
Anthropic
Datadog
Google
Microsoft Azure
OpenAI
Pylon
Sentry
BambooHR
Other companies using Cloudflare
Check any company's vendors in seconds
See Onyx's full stack with a source for every vendor, and ask the same question about any company from the API, Claude or your browser.
- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call