Fetch Public IP Addresses of Your n8n Instance
Webhook-based workflow that queries api.ipify.org multiple times to fetch, aggregate, and return unique public IP addresses of your n8n instance for firewall whitelisting.
This workflow helps n8n users identify the public IP addresses used by their instance, crucial for services requiring IP whitelisting in firewalls. Upon webhook invocation with an API key, it performs 10 HTTP requests to api.ipify.org in JSON format to capture potential multiple IPs from redundant gateways. Results are aggregated into an array, then JavaScript expressions extract and deduplicate the 'ip' values for a clean response.
Benefits include reliability in detecting all outbound IPs wit
- Platform
- n8n
- Category
- Language Tools
- Price
- $4.99
- Creator
- Jose Maurino
- n8n
- public IP
- webhook
- http request
- firewall
- whitelist
- network
- admin
- IT tools
- aggregation
How to import this workflow into n8n
- 1Purchase or download the workflow to get the n8n workflow JSON file.
- 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
- 3Open each node marked with a credential warning and connect your own accounts and API keys.
- 4Run the workflow once manually to verify the data flow, then toggle it to Active.
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