Telegram Giveaway Bot for Channel Subscribers

This n8n workflow powers a Telegram bot module for running giveaways exclusively among subscribers of specified channels. Users start the bot via a shared link, confirm participation, and the system verifies their subscriptions before adding them to the participant list stored in a Postgres database. Administrators can then review eligible users and randomly draw winners, ensuring transparency and fairness.

Key benefits include effortless subscription verification to prevent fake entries, automated participant management, and seamless integration with Telegram for real-time interactions. It saves time on manual tracking, reduces disputes with verifiable logs, and scales for large channels, making it ideal for marketing campaigns, community engagement, or promotional events.

Use cases span businesses promoting products, influencers growing audiences, or communities rewarding loyalty. Customize by editing bot messages, adding winner notifications via email/Slack, or integrating with CRMs. Setup requires running a provided SQL script for DB tables and configuring Telegram/Postgres credentials in n8n.