← Back to home

Privacy Policy

Last updated: January 15, 2026

Overview

Apollo GraphQL Interceptor is a browser extension designed for developers to debug and test Apollo GraphQL applications. This privacy policy explains how the extension handles data.

🔒 This extension collects no personal data. All data stays in your browser.

What We DO NOT Collect

What We Store Locally

The extension stores the following data only in your browser's local storage:

This data never leaves your browser, is not synced anywhere, and is deleted when you uninstall the extension.

GraphQL Operations

The extension intercepts GraphQL queries and mutations on the pages you visit to display them in the popup and allow mocking. This data is processed entirely within your browser and stored temporarily in memory only.

Permissions

Permission Purpose
storage Save mock rules locally
activeTab Access current tab
scripting Inject interceptor script
tabs Track operations by tab
<all_urls> Work on any site with GraphQL

Third-Party Services

This extension does not use any third-party services, APIs, or analytics.

Open Source

This extension is open source. You can review the complete source code to verify our privacy practices.

Contact

If you have questions about this privacy policy, please open an issue in the project repository.