Send tweets every minute to Mattermost

🐦 Real-Time Twitter Monitor: New Tweets to Notifications
This workflow executes every minute to search Twitter for new tweets containing n8n_io, and sends only the new tweets to a Mattermost channel (or your preferred platform).
It's a polling-based workflow that filters out duplicates using static data.

🔄 What It Does
Searches Twitter every minute for recent tweets with a specific keyword.

Filters out tweets that have already been seen.

Sends only new tweets to your notifications channel.

🧩 Node Breakdown
Cron Node
Triggers the workflow every minute.
👉 You can also use the Interval node for a custom polling interval.

Twitter Node
Searches Twitter using the query n8n_io.
👉 You can modify the query to track any keyword or hashtag.

Set Node
Filters and sets only the data fields you want to pass forward.

Function Node
Uses getWorkflowStaticData() to compare current results with previous runs and return only new tweets.

Mattermost Node
Posts the new tweets to a Mattermost channel.
👉 Don’t use Mattermost? Swap this out for Slack, Discord, Email, or any other platform.

💡 Tip
You can adapt this workflow for any kind of real-time social media monitoring, including:

Hashtag campaigns

Brand mentions

Competitive tracking