Node packVerifiedExternal

ComfyUI-LMCQ

comfyui整合工具包

Sourcegithub.com/sebord/ComfyUI-LMCQ

Maintainer@sebordBgrade

Package profile

Status: Verified
Publisher: @sebord
Source: GitHub
Stars: 109

README

ComfyUI-LMCQ

Read this in other languages: 中文.

Update Log January 19, 2026 If you encounter the following error in the console when using this plugin: ModuleNotFoundError: No module named 'ComfyUI\custom_nodes\ComfyUI-LMCQ.runtime.model_protection',

You need to copy and paste all the Python files corresponding to the version of Python you are using to the runtime directory of this plugin into the runtime root directory, then delete the other files and restart.

Update Log July 29, 2025 (Authorization Code System & Configurable API Endpoints!)

We are excited to announce two significant updates that enhance both usability and flexibility:

🔑 New Authorization Code System

licenseCode.png

Cloud service platform access address: https://modelkey.cn

What's New:

✓ Cloud-based authorization code generation for encrypted models and workflows
✓ One-click distribution of authorization codes to users
✓ Automatic machine binding on first verification
✓ No more manual machine code exchanges!

How It Works:

For Creators:
- Generate authorization codes in the cloud platform for your encrypted models/workflows
- Share these codes with your authorized users
- No need to manually collect and bind machine codes anymore!
For Users:
- Simply enter the authorization code in the license_code field of any decryption node
- On first verification, your machine is automatically bound to that model/workflow
- Access all authorized content immediately without sending machine codes to creators

Supported Nodes:

All encrypted model decryption nodes (LmcqAuthModelDecryption)
All encrypted LoRA decryption nodes (LmcqAuthLoraDecryption)
All encrypted workflow nodes (LmcqAuthWorkflowDecryption)
All encrypted group nodes (LmcqGroupNodes)

Benefits:

📱 Simplified Authorization: No more complex machine code exchanges
🔄 Self-Service Binding: Users can self-authorize with valid codes
🛡️ Enhanced Security: Each code can have usage limitations and expiration dates
⏱️ Time-Saving: Instantly distribute authorization to multiple users

🌐 Configurable API Endpoints

New Feature:

✓ Configurable API endpoint URLs in auth_key.json
✓ Support for private cloud deployments
✓ Default fallback to public servers if not configured

How to Configure: Simply add a base_url parameter in your auth_key.json file:

{
    "auth_key": "YOUR_AUTH_KEY",
    "auth_secret": "YOUR_AUTH_SECRET",
    "base_url": "http://your.custom.server:port/api/v1"
}

Benefits:

🏢 Private Deployments: Deploy your own authorization server for enhanced control
🔒 Enhanced Privacy: Keep all authorization traffic within your own network
🌍 Global Flexibility: Configure regional servers for improved performance
🔄 Seamless Fallback: If no custom URL is provided, the system automatically uses the default public server

This update dramatically improves the user experience for both content creators and end-users by eliminating the cumbersome process of manually exchanging machine codes, while also providing the flexibility to use custom authorization servers!

Introduction

ComfyUI small node toolkit, this toolkit is mainly to update some practical small nodes, to make a contribution to the comfyui ecosystem, PS: "LMCQ" is the abbreviation of the team name