SuperAlign Browser Extension

SuperAlign Browser Extension is part of the SuperAlign Surface platform, which gives organisations visibility into how AI tools are used across their endpoints.

This extension requires the SuperAlign Surface agent to be installed and running on the same computer. Without it, the extension does nothing. It has no permission to reach any remote server — its only network destination is 127.0.0.1 on your own machine.

What it does

When you use a supported AI assistant in the browser, the extension captures the prompt and response text and hands it to the local Surface agent over a loopback HTTP connection. The agent adds it to your organisation's AI asset inventory.

Supported sites: ChatGPT, Claude, Gemini, and Perplexity.

What it collects

• Prompt and response text on the four sites listed above
• The account email or identifier for your session on those sites

Who this is for

Organisations deploying SuperAlign Surface to their workforce. It is not useful as a standalone add-on.

The "only talks to 127.0.0.1" point is worth leading with — it's verifiable from host_permissions in the manifest, and it's the single strongest thing you can say to a reviewer looking at an extension that reads prompt text.