HeimWall vs PassControl

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...

Give every AI agent its own identity, scope and budget. PassControl checks each model call while keeping provider keys out of agent environments.

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 PassControl

Give every AI agent its own identity, scope and budget. PassControl checks each model call while keeping provider keys out of agent environments. Each model call is checked before PassControl uses your provider key server-side. Send a call through PassControl's real identity, scope, budget and kill-switch path. Agent message Say hello in 3 words Run governed call. This demo does not contact a paid model or access a provider key. The control decisions are real; the model response is simulated.