Companies / 12ui / Cloudflare Turnstile
Does 12ui use Cloudflare Turnstile?
Probably
We hold good evidence for this, but not the strongest kind.
- The company's privacy policy names it as a processor, controller or partner.
How we know
About 12ui
12ui provides design tools and an API that generate designs and code for coding agents. It serves developers and users of coding agents such as Claude, Codex, Copilot, Grok, and Cursor.
Summarized from its homepage on 5 Nov 2026.
What else 12ui uses
12ui has evidence for 8 vendors. The strongest:
Other companies using Cloudflare Turnstile
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See 12ui'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