Extensions/comfyui-prompt-logger
ComfyUI Extension

comfyui-prompt-logger

This custom node saves metadata when I explore images. It creates a sidecare json file beside the image file.

By sputnik57·Created 11 months ago·Updated 11 months ago· 0
sputnik57/comfyui-prompt-logger
Nodes1
On cloudLocal install
Categorylogging
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Updated11 months ago

Nodes (1)

Prompt Logger Unified v2
logging
Readme

comfyui-prompt-logger

This custom node saves metadata when I explore images. It creates a sidecare json file beside the image file. 🧠 A modular ComfyUI node for logging prompt metadata, sampler settings, and image outputs into a unified .json sidecar file. Built for reproducibility, brand integrity, and traceable creative workflows.

🔧 Features

  • Logs prompt text, model name, sampler, seed, and other metadata
  • Outputs a .json file alongside each generated image
  • Designed for clean integration with KSampler and custom workflows
  • Timestamped entries for easy sorting and versioning
  • Compatible with ComfyUI Manager structure

📦 Installation

Clone or symlink into your ComfyUI custom_nodes/ directory:

git clone https://github.com/sputnik57/comfyui-prompt-logger.git