ComfyUI-Login

ComfyUI-Login
★ 217

安全身份验证密码保护ComfyUI插件
为ComfyUI添加简单的密码保护，防止未授权访问，轻量易用，便于在本地或共享环境快速部署
💡 在多人或开放环境中为ComfyUI界面添加简单密码保护，防止未授权访问
🍴 29 Forks💻 Python🔄 2025-10-31
📦
网盘下载
复制链接后前往夸克网盘下载
https://pan.quark.cn/s/b6135d9bd930
📦 requirements.txt
aiohttp
aiohttp_session[secure]
Jinja2
bcrypt
pycryptodome
Upload Image Incognito node
📄 README

ComfyUI-Login

This custom node uses a simple password to protect ComfyUI.

First thing first

Please be aware that absolute security does not exist. This login node offers only basic

protection for ComfyUI. Use it at your own risk.

With that in mind, here is a freshly installed ComfyUI instance with ComfyUI-Login on a new Linux system with an RTX 4090 GPU:

http://219.135.230.151:56784/login

If you find a way to compromise it, please let me know. I’ll address the issue and share the server with you.

How to use

First Time Login:

Regular Login:

Logout:

Installation

To install this node, you have two options:

  • In the directory ComfyUI/custom_nodes/, git clone this repo, and do `pip install -r

    • requirements.txt` in the repo’s directory.

  • Use ComfyUI-Manager.

    • Setting Up a New Password

    For your first login, you may choose any password. This password will be encrypted and

    stored in a file named PASSWORD within the /login folder.

    Resetting a Forgotten Password

    If you forget your password, you can reset it by deleting the PASSWORD file found in

    the /login folder. After doing this, you will be able to log

    in again using a new password of your choice.

    Removing the Login Feature

    To disable the login feature, you can either:

  • Manually delete the ComfyUI-Login folder located in the ComfyUI/custom_nodes/

    • directory. Then, restart ComfyUI for the changes to take effect.

  • Use the ComfyUI-Manager to uninstall

    • it.

    Using REST API Calls?

    ComfyUI-Login also protects the server from unauthorized API calls.

    You can find your token in your console (command line window) if you have set your

    password. It’ll look like this:

    For direct API calls, use token=$2b...

    You have two options to validate your call:

  • Add an additional argument token. An example can be found in

    • ./script_examples/websockets_api_example.py.

  • Add an Authorization Bearer header. An example can be found in

    • ./script_examples/free_memory.sh

    Customizing the login page?

    Feel free to modify login.html if you want to personalize your login page.

    Upload Image Incognito

    This is removed due to confliction with the latest version of ComfyUI.

    Free Memory When Leaving

    The browser will send a /free POST request to the server when the user is leaving, logging out, or refreshing the page.

    This is handled purely in JavaScript. If you prefer not to use this feature, simply delete the file js/free_memory.js.

    Guest Mode (Working In Progress)

    If you place a GUEST_MODE file in the ./login/ folder alongside the PASSWORD file, you can activate the experimental guest mode on the login page. This mode allows anonymous guests to use your ComfyUI to generate images, but they won’t be able to change any settings or install new custom nodes.

    Utilizing this guest mode enables researchers to demonstrate their new methods using ComfyUI without concern that the system will be altered by guests.

    This Guest Mode is still a WIP, and should be used with caution.