Auth HI!

Name: Auth HI!
Author: prosdevlab

Say hi to hassle-free auth headers. Inject authentication headers into requests based on URL patterns.

As of June 2026, Auth HI! has 1 users in the Developer Tools category.

prosdevlab Developer Tools

Chrome Web Store ↗.crx

Users0%

Rating0%

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— reviews

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Version

0.1.1

Manifest V3

History

4 snapshots

Tracking since Apr 17, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 17, 2026	1	—	—	0.1.1
Apr 27, 2026	2	—	—	0.1.1
May 23, 2026	1	—	—	0.1.1
Jun 10, 2026	2	—	—	0.1.1
Now	1	—	—	0.1.1

Permissions & access

Permissions: declarativeNetRequeststoragetabssidePanelwebRequest
Host access: <all_urls>

Screenshots

About

Inject auth headers into requests. Support Bearer, Raw, and Basic schemes. Smart rule precedence and request tracking.

FEATURES

• Flexible Auth Schemes - Bearer, Raw, or Basic authentication formats
• URL Pattern Matching - Target specific domains, subdomains, or paths
• Multiple Rules - Manage different tokens for different environments
• Smart Rule Precedence - Most specific URL patterns automatically win when multiple rules match
• Side Panel UI - Persistent, context-aware interface that stays open while browsing
• Request History - Expandable domain-level breakdown with request counts and timestamps
• Sync Across Devices - Rules sync via Chrome's built-in sync (if enabled)

PERFECT FOR DEVELOPERS

• Test APIs without modifying code
• Switch between staging and production tokens instantly
• Debug authenticated requests
• No more manual header modification in DevTools

PRIVACY & SECURITY

• All data stored locally on your device
• No external servers or analytics
• Open source - audit the code yourself
• No data collection or tracking

USAGE

1. Click the extension icon to open the side panel
2. Add a new rule with your domain pattern and Bearer token
3. Navigate to matching sites - headers are injected automatically
4. View active rules and request stats in real-time

PERMISSIONS

• declarativeNetRequest: Inject auth headers
• storage: Save your rules locally
• tabs: Detect current page for rule matching
• sidePanel: Display the UI
• webRequest: Track request statistics
• host_permissions: Allow injection on your configured domains

OPEN SOURCE

View the code, report issues, or contribute:
https://github.com/prosdevlab/auth-header-injector

Built with SDK Kit - A modern Chrome extension framework

WHAT'S NEW
🎉 New in v0.1.1:

✨ Flexible Auth Schemes - Choose Bearer, Raw, or Basic authentication formats
🎯 Smart Rule Precedence - More specific patterns automatically win
📊 Request History - Track intercepted requests with domain-level breakdown
⚠️ Multiple Rules Warning - Transparent notification when multiple rules are active
🎨 Enhanced UI - Improved styling and component organization