What else does Zest use?

OpenRouter, PostHog, Resend, Stripe and Supabase, among 12 vendors we hold evidence for.

Which other companies use Cloudflare?

12ui, 15Five, 17hats, 17hats University and 1K4.AI, among 23,351 companies with public evidence.

Companies / Zest / Cloudflare

Does Zest use Cloudflare?

Q: Does Zest use Cloudflare?

Yes. We hold strong evidence for this. Evidence: Subprocessor list, Privacy policy, Website.

Yes

We hold strong evidence for this.

The company names it in its own subprocessor list, a statement that this vendor handles its customers' data.
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

Subprocessor listProcesses data for the company12 Nov 2026Source

Privacy policyProcesses data for the company12 Nov 2026Source

Websiteheader: cf-ray: a59623bddfbe2b8e-LAX12 Nov 2026Source

About Zest

Zest provides AI coding analytics for engineering teams, tracking the agents, models and skills behind merged pull requests. It serves engineering teams using tools such as Claude Code, Codex, Cursor and Copilot.

Summarized from its homepage on 12 Nov 2026.

AI and machine learning Developer tools

What else Zest uses

Zest has evidence for 12 vendors. The strongest:

OpenRouter PostHog Resend Stripe Supabase Google Workspace Anthropic OpenAI

See the full Zest tech stack

Other companies using Cloudflare

12ui12ui.com

15Five15five.com

17hats17hats.com

17hats University17hatsuniversity.com

1K4.AI

247 Profits247profits.org

2manydots2manydots.nl

360DT360dt.de

All 23,351 companies using Cloudflare

Check any company's vendors in seconds

See Zest'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