GitHub - chengazhen/cursor-auto-free: auto sign cursor

What is cursor-auto-free?

cursor-auto-free is an open-source automation tool designed to help developers maintain uninterrupted access to Cursor Pro's AI-powered coding features. It addresses common challenges like session expiration and usage limits by automating account renewal and machine ID management, ensuring seamless integration of AI capabilities into programming workflows.

Key Features

1. Automated Session Renewal

   Automatically refreshes Cursor Pro sessions to bypass daily usage limits, crucial for developers relying on AI-assisted coding.

2. Machine ID Reset

   Integrates with go-cursor-help to reset hardware fingerprints, enabling extended free access to premium features.

3. Cross-Platform Compatibility

   Supports Windows, macOS, and Linux environments with one-click deployment scripts.

4. Privacy Protection

   Local execution ensures code and project data never leave your machine.

5. Customizable Automation

   Configurable intervals for session refresh (default: 60 minutes) adapt to different development intensities.

How It Enhances AI Development

1. Continuous AI Pair-Programming

   Maintains stable access to Cursor Pro's GPT-4 integration for real-time code suggestions and error detection.

2. Workflow Preservation

   Prevents context loss during long debugging sessions by avoiding unexpected service interruptions.

3. Cost-Efficient Prototyping

   Enables extended use of AI-powered code generation and refactoring without subscription costs.

Implementation Guide

# Clone repository
git clone https://github.com/chengazhen/cursor-auto-free

# Configure parameters
cd cursor-auto-free && nano config.yaml
# Set refresh_interval: 90  # Minutes between renewals

# Start automation
python main.py --daemon

The tool runs system tray icon with real-time status monitoring and error alerts.

Cost Efficiency

🆓 100% Free | Community-driven development model with optional sponsorship support.

Optimization Tips

1. Bandwidth Management

   Set refresh intervals >120 minutes for low-usage scenarios.

2. Error Monitoring

   Check logs/system.log for connection issues or API changes.

3. Version Control

   Subscribe to project releases for updates on new Cursor Pro API adaptations.

Frequently Asked Questions

Is this tool legal?

The project operates within Cursor Pro's API terms for non-commercial use. Users assume full responsibility for compliance.

Will my data be collected?

All operations occur locally – no telemetry or data collection mechanisms included.

Compatible Cursor Pro versions?

Verified working with v0.5.0+ (2025.3.8+). Check Releases for latest adaptations.

How to troubleshoot failures?

1. Verify network connectivity to pro.cursor.sh
2. Run python reset_machine.py --verbose for hardware ID reset
3. Clear ~/.cursor/cache directory

Keywords Deep Dive: ### Cursor Pro Automation

Cursor Pro automation through this tool revolutionizes AI-assisted development by:

1. Eliminating Context Switching

   Maintains persistent AI session states for complex codebases.

2. Enhancing Model Consistency

   Prevents model reloading artifacts during long-term coding tasks.

3. Optimizing Resource Allocation

   Intelligent request throttling balances AI usage and system resources.

4. Custom Rule Engine

   Advanced users can create automation rules based on:
   • File type (e.g., intensive AI use for Python/JS files)
   • Project size (enable aggressive renewal for >10k LOC projects)
   • Time-based patterns (peak development hours vs maintenance periods)

This automation layer enables developers to focus on product innovation rather than infrastructure management, significantly accelerating AI-powered development cycles.