Create professional image watermarks with JSONCut API

by 8Automator ✓ · 438 views · created 2025-10-02 · Content Creation, File Management

What this workflow does

This workflow has 12 nodes and runs when someone submits an n8n form (“Image Watermark Generator”). It uses only n8n's built-in nodes. It also calls api.jsoncut.com over HTTP.

How it runs

Trigger: When someone submits an n8n form (“Image Watermark Generator”).

1. Upload Main Image (HTTP Request): calls api.jsoncut.com (POST)
2. Upload Watermark (HTTP Request): calls api.jsoncut.com (POST)
3. Merge: merges the data from its input branches
4. Aggregate: combines items into one
5. Create JsonCut Job (HTTP Request): calls api.jsoncut.com (POST)
6. Wait: waits 3 seconds
7. Check JsonCut job Status (HTTP Request): calls an HTTP API
8. If: checks a condition and branches into true / false
9. Download Image (HTTP Request): calls an HTTP API
10. If: checks a condition and branches into true / false

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

HTTP calls to: api.jsoncut.com

Before you upgrade to n8n 3.0

Nodes used (7)

• n8n Form Triggern8n-nodes-base.formTrigger
• HTTP Requestn8n-nodes-base.httpRequest
• Mergen8n-nodes-base.merge
• Waitn8n-nodes-base.wait
• Ifn8n-nodes-base.if
• Stop and Errorn8n-nodes-base.stopAndError
• Aggregaten8n-nodes-base.aggregate

From the author

Example generated with this workflow: Simply upload a image and a watermark file, and the workflow will automatically combine them into a professional watermarked image. Use cases include adding logos to content, branding product photos, or protecting images…

View the original on n8n.io → Check your own copy