Compare your n8n version with latest release using n8n API

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Important notice

This workflow is provided as-is. Please review and test before using in production.

1. Workflow Overview

‍ Description This workflow automatically compares the version of your n8n instance with the latest release available . Keeping your n8n instance up to date is essential for security patches, b...

Best for

DevOps automation workflows
Multimodal AI automation workflows
intermediate n8n builders looking for reusable templates

Tools used

n8n-nodes-base.stickynote, n8n-nodes-base.n8n, n8n-nodes-base.httprequest, n8n-nodes-base.html, n8n-nodes-base.code, n8n-nodes-base.if

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Robert Breen.

Original n8n.io source

1.1 Workflow description

Title: Compare your n8n version with latest release using n8n API
Workflow name: Compare your n8n version with latest release using n8n API

🧑‍💻 Description

This workflow automatically compares the version of your n8n instance with the latest release available.

Keeping your n8n instance up-to-date is essential for security patches, bug fixes, performance improvements, and access to new automation features. By running this workflow, you’ll know right away if your instance is behind and whether it’s time to upgrade.

After the comparison, the workflow clearly shows whether your instance is up-to-date or outdated, along with the version numbers for both. This makes it easy to plan updates and keep your automation environment secure and reliable.

⚙️ Setup Instructions

1️⃣ Set Up n8n API Credentials

In your n8n instance → go to Admin Panel → API
Copy your API Key
In n8n → Credentials → New → n8n API
- Paste the API Key
- Save it
Attach this credential to the n8n node (Set up your n8n credentials)

✅ How It Works

Get Most Recent n8n Version → Fetches the latest release info from docs.n8n.io.
Extract Version + Clean Value → Parses the version string for accuracy.
Get your n8n version → Connects to your own n8n instance via API and retrieves the current version.
Compare → Evaluates the difference and tells you if your instance is current or needs an update.

🎛️ Customization Guidance

Notifications: Add an Email or Slack node to automatically notify your team when a new n8n update is available.
Scheduling: Use a Schedule Trigger to run this workflow daily or weekly for ongoing monitoring.
Conditional Actions: Extend the workflow to log version mismatches into Google Sheets, or even trigger upgrade playbooks.
Multi-Instance Tracking: Duplicate the version-check step for multiple n8n environments (e.g., dev, staging, production).

💬 Example Output

“Your instance (v1.25.0) is up-to-date with the latest release (v1.25.0).”
“Your instance (v1.21.0) is behind the latest release (v1.25.0). Please update to get the latest bug fixes and features.”

📬 Contact

Need help setting up API credentials or automating version checks across environments?

📧 [email protected]
🔗 Robert Breen
🌐 ynteractive.com

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - Sticky Note

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 2 - Sticky Note23

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 3 - Set up your n8n credentials

Type / Role: n8n-nodes-base.n8n - n8n
Config choices: Version 1

Block 4 - Get Most Recent n8n version

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.2

Block 5 - Get your n8n version

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.2

Block 6 - Extract Version

Type / Role: n8n-nodes-base.html - html
Config choices: Version 1.2

Block 7 - Clean Value

Type / Role: n8n-nodes-base.code - code
Config choices: Version 2

Block 8 - Test your version

Type / Role: n8n-nodes-base.if - if
Config choices: Version 2.2

Block 9 - Sticky Note55

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

3. Summary Table

Workflow	Compare your n8n version with latest release using n8n API
Complexity	intermediate
Nodes	9
Categories	DevOps, Multimodal AI
Author	Robert Breen
Published	24 Aug 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/7797/7797.json as the source template for this automation.
2. Import the template into n8n

Open n8n, import the downloaded JSON, and review each node before activating the workflow.
3. Configure credentials and variables

Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.
4. Test with sample data

Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.
5. Activate and monitor

Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Download workflow JSON Original n8n.io source DevOps workflows Multimodal AI workflows

Frequently asked questions

What does Compare your n8n version with latest release using n8n API do?

‍ Description This workflow automatically compares the version of your n8n instance with the latest release available . Keeping your n8n instance up to date is essential for security patches, b...

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your DevOps, Multimodal AI use case.

Robert Breen

90 workflows

Nodes

n8n-nodes-base.stickynote n8n-nodes-base.n8n n8n-nodes-base.httprequest n8n-nodes-base.html n8n-nodes-base.code n8n-nodes-base.if

Complexity

intermediate

Published 24 Aug 2025

Likes 0

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Install path: /data/workflows/7797/7797.json

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Compare your n8n version with latest release using n8n API

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

🧑‍💻 Description

⚙️ Setup Instructions

1️⃣ Set Up n8n API Credentials

✅ How It Works

🎛️ Customization Guidance

💬 Example Output

📬 Contact

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - Sticky Note

Block 2 - Sticky Note23

Block 3 - Set up your n8n credentials

Block 4 - Get Most Recent n8n version

Block 5 - Get your n8n version

Block 6 - Extract Version

Block 7 - Clean Value

Block 8 - Test your version

Block 9 - Sticky Note55

3. Summary Table

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

2. Import the template into n8n

3. Configure credentials and variables

4. Test with sample data

5. Activate and monitor

5. General Notes & Resources

Frequently asked questions