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ComfyDeploy: How FASHN Virtual Try-On works in ComfyUI?

What is FASHN Virtual Try-On?

Node for the FASHN Virtual Try-On API. Requires an API Key from fashn.ai

How to install it in ComfyDeploy?

Head over to the machine page

  1. Click on the "Create a new machine" button
  2. Select the Edit build steps
  3. Add a new step -> Custom Node
  4. Search for FASHN Virtual Try-On and select it
  5. Close the build step dialig and then click on the "Save" button to rebuild the machine

FASHN Virtual Try-On Node for ComfyUI

This repository implements a ComfyUI node for the FASHN AI Virtual Try-On API.

<p align="center"> <img src="screenshot.png" alt="workflow screenshot"> </p>

Model image - Generated in the FASHN AI platform <br> Garment image - https://www.urbanoutfitters.com/shop/kimchi-blue-katie-mesh-floral-graphic-long-sleeve-tee

Sign Up to FASHN

This node requires an API key from a FASHN account. Don't have an account yet? Create an account.

If you already have an account, go to Settings → API → + Create new API key

Setup

You can install this node in 2 ways:

  1. ComfyUI Manager — Search for FASHN Virtual Try-On and click install <br> —— or ——
  2. Clone the repository into your custom_nodes folder in ComfyUI
cd custom_nodes
git clone https://github.com/fashn-AI/ComfyUI-FASHN.git

Using the API Key

You can provide the API key to the node in 2 ways:

  1. [Recommended] Set the environment variable FASHN_API_KEY to the API key you created on the FASHN platform. <br> —— or ——
  2. Directly paste the API key into the node's fashn_api_key field. <br> This is less recommended because you might accidentally expose your API key when sharing your workflow.

Quick Start

An example workflow, as shown in the screenshot above, is provided in a workflow.json file in this repository.

Helpful Guides and Documentation

To get the most out of the FASHN API, we recommend to read the following guides to better understand all node features and parameters:

  1. FASHN Features Guide: Part I (Model & Garment Controls)
  2. FASHN Features Guide: Part II (Sampling Controls)

You can also review the official API Docs for a concise summary of each of the parameters function and usage.