Magine Bridge

About

Magine Bridge securely connects your local browser with Magine Cloud (https://magine.cloud), allowing CatBots to launch into websites already logged in using sessions from your own browser.

The extension can securely sync cookies and localStorage from supported websites into Magine’s cloud Chromium environment with explicit user permission.

Works with Chrome, Edge, Brave, and other Chromium-based browsers.

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✨ Features
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• Sync cookies and localStorage to Magine Cloud
• Launch CatBots into authenticated sessions
• Sync a single site or all logged-in sites
• Optional automatic session refresh every 6 hours
• Secure encrypted session storage
• Audit logs and profile revocation support

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🔐 Security & Privacy
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• Nothing is uploaded automatically by default
• Sync only happens after explicit user action:
* “Sync”
* “Sync all my logged-in sites”
  • Auto-sync must be manually enabled

Security protections include:
• AES-256-GCM encryption at rest
• SHA-256 hashed bridge tokens
• Automatic session expiration after 7 days
• Automatic cleanup of expired sessions
• Full audit logging for upload/inject/revoke actions
• Profile revocation permanently deletes uploaded sessions

Magine Bridge does not sell or use browsing data for advertising.

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⚙️ Setup
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1. Install the extension

2. Link your browser

Run:
browser link

This returns a temporary pairing code such as:
ABCD-1234

Open the extension popup and select:
“Link this browser”

3. Check linked browsers

Run:
browser status

This lists:
• linked browser profiles
• paired time
• last sync
• synced domains

4. Revoke access

Run:
browser unlink <profileId>

This permanently revokes the browser profile and deletes all uploaded sessions.

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📥 Usage
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Open the Magine Bridge popup and either:

• Sync a single domain manually
• Or select:
“Sync all my logged-in sites”

The extension detects cookie-bearing domains, deduplicates them to base domains, and securely uploads selected sessions after confirmation.

Optional:
“Keep all sites in sync automatically (every 6h)”

This uses Chrome alarms to refresh sessions periodically, even after the extension service worker restarts.

Once synced, CatBots launch with the authenticated session injected before the first page navigation, allowing websites to recognize the session as already logged in.

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⚠️ Important
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• This extension is optional
• Users are responsible for complying with website terms of service
• Sessions are synced only after explicit user authorization