Forward Filtered Gmail Notifications to Telegram Chat

This workflow automatically forwards incoming Gmail emails to a Telegram chat only if the email subject contains specific keywords (like "Urgent" or "Server Down"). The workflow extracts key details such as the sender, subject, and message body, and sends them as a formatted message to a specified Telegram chat. This is useful for real-time notifications, security alerts, or monitoring important emails directly from Telegram — filtering out unnecessary emails. Prerequisites: Before setting up the workflow, ensure the following: The Gmail API should be enabled. Create a bot using @BotFather and obtain the API key. Retrieve the telegram Chat ID (for personal messages or group messages). Set up

Help me set up the n8n workflow "Forward Filtered Gmail Notifications to Telegram Chat" (https://n8n.io/workflows/3301). It uses: Telegram. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.