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Civitai API Prompt Beast - ComfyUI Custom Node

12

81

7

Type

Workflows

Stats

81

0

Reviews

Published

Nov 29, 2025

Base Model

Illustrious

Hash

AutoV2
44E92C7C81

🦁 Civitai Prompt Beast

V1.0 | READ the 'How to use' , don't skip it

Civitai Prompt Beast is a powerful ComfyUI custom node designed to fetch, filter, and randomize prompts directly from the Civitai image gallery. It is perfect for finding inspiration, testing models with real-world prompts, or exploring trending styles.

Download -> unzip -> save your API key in civitai_key.txt, or as an environment variable CIVITAI_API_KEY, or in the node's API field (if you know what you're doing) -> place the folder in:

 /ComfyUI/custom_nodes/

restart the ComfyUI and search for Civitai Prompt Beast

How to Use

  1. Get your API Key: Go to your Civitai User Settings and generate an API Key.

  2. Secure Setup (Recommended):

    • Create a file named civitai_key.txt inside this node's folder.

    • Paste your API key inside.

    • Leave the api_key widget in ComfyUI empty. This ensures your key is not embedded in shared workflows or image metadata. (unless you use a save node that doesn't share the metadata)

  3. Configure the Node:(Optional)

    • Query: Enter search terms ("cyberpunk", "anime portrait").

    • Base Model: Select the architecture (SDXL 1.0, Pony, etc).

    • Sort/Period: Choose how to find the best images (e.g., "Most Reactions" over "Month").

    • Model/Version ID: Copy a specific ID from a Civitai URL to scrape prompts only from that specific model.

(I f you have the psych for dealing with GitHub, feel free to publish it and add it to the ComfyUI custom node repository. How?

Fork the ComfyUI-Manager -> edit the custom-node-list.json -> commit )