add discord notification node

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2025 Waheed Mousad
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

__init__.py

@@ -1,9 +1,14 @@
 from .notify_whatsapp_twilio import WhatsAppNotifyNodeTwilio
+from .notify_discord import DiscordNotifyNode
 
 NODE_CLASS_MAPPINGS = {
     "WhatsAppNotifyNodeTwilio": WhatsAppNotifyNodeTwilio,
+    "DiscordNotifyNode": DiscordNotifyNode,
+
 }
 
 NODE_DISPLAY_NAME_MAPPINGS = {
     "WhatsAppNotifyNodeTwilio": "📲 WhatsApp (Twilio)",
+    "DiscordNotifyNode": "💬 Discord Notify",
+
 }

notify_discord.py

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+import requests
+
+class DiscordNotifyNode:
+    @classmethod
+    def INPUT_TYPES(cls):
+        return {
+            "required": {
+                "img": ("IMAGE",),
+                "message": ("STRING", {"default": "✅ Workflow complete!"}),
+                "webhook_url": ("STRING", {"default": "https://discord.com/api/webhooks/..."}),
+            }
+        }
+
+    RETURN_TYPES = ("IMAGE",)
+    FUNCTION = "notify"
+    CATEGORY = "Notifications"
+
+    def notify(self, img, message, webhook_url):
+        try:
+            payload = {"content": message.strip()}
+            response = requests.post(webhook_url.strip(), json=payload)
+
+            if response.status_code == 204:
+                print("[💬 DiscordNotifyNode] ✅ Message sent to Discord.")
+            else:
+                print(f"❌ DiscordNotifyNode Error: HTTP {response.status_code} - {response.text}")
+        except Exception as e:
+            print("❌ DiscordNotifyNode Exception:", e)
+
+        return (img,)