Does Arca 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 Arca
Arca provides an agent platform that conducts scientific and regulatory research and drafts documents for life sciences teams. It serves biotech, pharmaceutical, and medical device organizations.
Summarized from its homepage on 7 Nov 2026.
What else Arca uses
Arca has evidence for 11 vendors. The strongest:
Google Workspace
Next.js
Vercel
Gmail
Google Drive
Ironclad
OpenAI
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