ComfyUI-DiscordWebhookWithInput

A custom node for ComfyUI that allows you to send an image + a message (e.g. your prompt) to a Discord channel via a webhook.

This is based on the original Discord webhook node, with one key improvement:
👉 you can connect a text input directly into the node (instead of only typing fixed text inside the node).

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✨ Features

• Send an image and a message to a Discord webhook.
• Optional: send only text, only image, or both.
• Message input can be connected to your workflow (e.g. the same prompt you pass to CLIP).
• Handles batched images (splits into multiple messages if needed).
• Automatically resizes images >20 MB to respect Discord’s limits.
• 2000-character message limit (Discord restriction).

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📦 Installation

In your ComfyUI/custom_nodes directory:

git clone https://github.com/maxmad62/ComfyUI-DiscordWebhookWithInput.git

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````markdown
# ComfyUI-DiscordWebhookWithInput

A custom node for [ComfyUI](https://github.com/comfyanonymous/ComfyUI) that allows you to send **an image + a message (e.g. your prompt)** to a Discord channel via a webhook.  

This is based on the original Discord webhook node, with one key improvement:  
👉 you can connect a text input directly into the node (instead of only typing fixed text inside the node).

---

## ✨ Features
- Send an image and a message to a Discord webhook.
- Optional: send only text, only image, or both.
- Message input can be connected to your workflow (e.g. the same prompt you pass to CLIP).
- Handles batched images (splits into multiple messages if needed).
- Automatically resizes images >20 MB to respect Discord’s limits.
- 2000-character message limit (Discord restriction).

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## 📦 Installation

In your `ComfyUI/custom_nodes` directory:

```bash
git clone https://github.com/maxmad62/ComfyUI-DiscordWebhookWithInput.git

Then restart ComfyUI.

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🔧 Usage

1. Set Discord Webhook

   • Add the node Set Discord Webhook and paste your Discord webhook URL.
   • Run it once, it will save your webhook URL locally.

2. Use Discord Webhook (+message input)

   • Add the node Use Discord Webhook (+message input).

   • Plug an image into image.

   • Plug a string (prompt, seed info, metadata…) into message.

   • Toggle:

     • send_Image = true/false
     • send_Message = true/false

3. Run the workflow

   • The bot posts your message and/or image in the chosen Discord channel.

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📋 Notes

• Make sure to install the dependency if missing:

  pip install discord-webhook
  

  (or python_embeded\python.exe -m pip install discord-webhook if using portable ComfyUI on Windows).

• Discord message length is limited to 2000 characters.

• Images larger than 20 MB are resized automatically.

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📜 License

MIT License – feel free to use and modify.

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🙌 Credits

• Original base node by Dayuppy
• Modifications by maxmad62 (prompt input support)