n8n Crypto Token Listing Alerts to Telegram, Discord & Google Sheets

Get new crypto token listings in your channels every 5 minutes—automatically

This n8n workflow monitors newly announced crypto token listings from a free public JSON feed, filters them to the exchanges and keywords you care about, and posts matching alerts to Telegram, Discord, and Google Sheets—running on a 5-minute schedule right after import.

What this workflow does

• Runs on a schedule: A schedule trigger starts the workflow every five minutes.
• Centralized configuration: A single Settings node lets you choose the Telegram chat, exchange list, spot vs futures, keyword filter, lookback window (days), and message language.
• Pulls listings from a free public feed: An HTTP Request node fetches listing announcements from a free, read-only JSON feed (no account, API key, or token required).
• Quietly stops when there’s nothing new: A guard node checks the feed response and ends the run if it’s unreachable or returns nothing.
• Prevents duplicate announcements: Split Out creates one item per listing, and Remove Duplicates stores each listing permalink across executions to avoid repeats after restarts and overlapping runs.
• Filters by exchange + keywords (multi-language): Two branches narrow results to your selected exchanges and your keyword, matching all three language titles at once; filtered-out items are still visible in the execution log.
• Formats and posts per destination: A Set node picks the headline in your language, joins token symbols, calculates announcement age, and composes a message for each channel.
• Spot and futures separation: Spot and futures listing alerts follow different Telegram branches, while Discord and Google Sheets remain consistent with the filtered stream.

Use cases

• Track specific exchanges for new spot or futures listings.
• Send immediate Telegram/Discord alerts for tokens matching your watch keywords.
• Maintain a searchable Google Sheets log of announcements with timestamps and messaging language.

Technical details

• n8n schedule trigger every 5 minutes
• HTTP Request to a free public JSON feed (read-only)
• Filter logic using nodes such as if and set
• Split Out + Remove Duplicates by listing permalink
• Telegram alerts (separate spot/futures branches), Discord notifications, Google Sheets updates
• Nodes mentioned in the workflow include sticky note for documentation and a no op control step