HeimWall vs OpenAI

Signal, not surveillance. See how your engineers use Cursor, Claude Code, and Copilot: catch leaked secrets, PII, and confidential data, without blocking them or reading...

Deploy an OpenAI-compatible AI endpoint on your own Cloudflare account in one click. Try out your own AI with Notebooker.ai.

About HeimWall

Signal, not surveillance. See how your engineers use Cursor, Claude Code, and Copilot: catch leaked secrets, PII, and confidential data, without blocking them or reading their prompts. Nothing sits in your send path, your prompt reaches the tool untouched, and what you type into an AI tool is never sent to us. To read your prompt before it is sent, the app reads the composer through the macOS Accessibility API and watches the clipboard. Accessibility is a wide permission and macOS does not offer a narrower one for this.

About OpenAI

Deploy an OpenAI-compatible AI endpoint on your own Cloudflare account in one click. Try out your own AI with Notebooker.ai. For best security, delete the token in your Cloudflare dashboard when you're done here; creating a new one later lets you view this dashboard again. Your endpoint's API key is never saved either, it's shown only when created or renewed. Create a Custom Token scoped to a single account:. Usage and model management stay locked until you provide one.