Send personalized LinkedIn auto-reply DMs with smart resource matching

by Oneclick AI Squad ✓ · 324 views · created 2025-11-21 · Social Media, AI Summarization

What this workflow does

This workflow has 12 nodes and runs on a schedule (every minute). Along the way it connects LinkedIn.

How it runs

Trigger: On a schedule (every minute).

1. Fetch Recent Posts (LinkedIn): get many
2. Fetch Post Comments (LinkedIn): work with comment
3. Remove Own Comments (Filter): keeps only the items that match a condition
4. Combine Comment and Post (Merge): merges the data from its input branches
5. Track Processed Comments (Code): runs custom JavaScript code
6. Rate Limit Delay (Wait): waits 2 seconds
7. Only New Comments (Filter): keeps only the items that match a condition
8. Match Resource to Comment (Code): runs custom JavaScript code
9. Build Personalized Message (Code): runs custom JavaScript code
10. Send DM via LinkedIn (LinkedIn): work with message

…plus 1 more step. See the full node list below.

Services it uses

LinkedIn

Before you upgrade to n8n 3.0

Nodes used (6)

• Schedule Triggern8n-nodes-base.scheduleTrigger
• LinkedInn8n-nodes-base.linkedIn
• Filtern8n-nodes-base.filter
• Mergen8n-nodes-base.merge
• Coden8n-nodes-base.code
• Waitn8n-nodes-base.wait

From the author

This automated n8n workflow enables intelligent auto-replies to LinkedIn comments by sending personalized direct messages (DMs) with relevant resources. When users comment on your posts, the workflow monitors engagement, filters valid interactions, analyzes…

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