ComfyUI-DrawThings-gRPC

ComfyUI-DrawThings-gRPC is a bridge between ComfyUI and Draw Things via gRPC. It allows ComfyUI to send image generation requests to Draw Things, letting you bring the Draw Things sampler into your ComfyUI workflows.

---

Requirements

• ComfyUI
• Draw Things app (with gRPC server enabled) or gRPCServerCLI

---

Setup

1. Install ComfyUI

2. Install Draw Things

2. Install This Extension

Via ComfyUI-Manager (Recommended):

• Search for ComfyUI-DrawThings-gRPC in the ComfyUI-Manager and install.

Manual Installation:

• Clone this repository into your ComfyUI/custom_nodes directory:

  git clone https://github.com/yourusername/ComfyUI-DrawThings-gRPC.git
  

3. Restart ComfyUI

---

Configuring Draw Things gRPC Server

If using the Draw Things app:

Ensure the following settings are enabled:

• API Server: enabled
• Protocol: gRPC
• Transport Layer Security: Enabled
• Enable Model Browser: Enabled
• Response Compression: Disabled

If using gRPCServerCLI:

Start the server with:

gRPCServerCLI-macOS [path to models] --no-response-compression --model-browser

---

Discussion

Join the conversation and get support on Discord.

---

Acknowledgements

• draw-things-community
• ComfyUI-DrawThingsWrapper
• dt-grpc-ts
• ComfyUI_tinyterraNodes

Note: This project was created with the cookiecutter-comfy-extension template to simplify custom node development for ComfyUI.