Companies / CardOpz / Cloudflare
Does CardOpz 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 CardOpz
CardOpz provides a club management system for social clubs, private clubs and tournament series, covering floor, waitlist, tournament, player tracking and cage functions. It serves social clubs, private clubs and tournament series.
Summarized from its homepage on 8 Nov 2026.
What else CardOpz uses
CardOpz has evidence for 14 vendors. The strongest:
Microsoft 365
Sentry
Vercel
Anthropic
Google Analytics
Microsoft Azure
Resend
SendGrid
Other companies using Cloudflare
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- 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