Companies / Lumail.io / Cloudflare
Does Lumail.io use Cloudflare?
Yes
We hold strong evidence for this.
- The company's privacy policy names it as a processor, controller or partner.
- Its script, DNS record or job board was loaded on the company's live website.
How we know
About Lumail.io
Lumail is an AI-driven email marketing tool that drafts, segments, and schedules emails, and also sends transactional emails. It serves businesses and founders running their own email marketing and app notifications.
Summarized from its homepage on 12 Nov 2026.
What else Lumail.io uses
Lumail.io has evidence for 13 vendors. The strongest:
Amazon Web Services
Discord
Google
Google Gemini
Hatchet
OpenAI
PostHog
Stripe
Other companies using Cloudflare
Check any company's vendors in seconds
See Lumail.io'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