Give your n8n Cloud workflows a dedicated static outbound IP address in the European Union. Whitelist your APIs once. Automate with confidence. Keep your workflows running.
// n8n workflow environment variables
process.env.HTTPS_PROXY = 'https://username:password@eu-01.outboundgateway.com:8443';
// Your n8n workflow makes API calls
return await this.helpers.httpRequest({
method: 'GET',
url: 'https://api.partner-service.com/secure-endpoint',
});
When building automations in n8n Cloud, managing outbound IP addresses is harder than it should be
Payment providers, banking APIs, CRMs, ERPs, and B2B partner APIs all require IP whitelisting for security. n8n workflows need consistent outbound IPs.
n8n Cloud instances scale and change. Outbound IPs change with cloud infrastructure. API providers reject unknown source IPs. Your automations break.
When n8n Cloud changes outbound IPs, your workflows fail. Critical automations stop working. API integrations break. Manual updates are required.
European businesses need infrastructure that aligns with GDPR expectations. Automated workflows must respect data residency requirements.
"Provide the IP address that will access our API."
You need a stable, predictable answer for your n8n workflows.
n8n Workflow
HTTPS Proxy
(Static EU IP)
External API
The external API sees one fixed EU IP address — every automation run.
Building complex workflows with multiple API integrations requiring reliable access
Managing n8n infrastructure and ensuring workflow reliability across environments
Connecting SaaS platforms, CRMs, and enterprise systems with automated workflows
Automating business processes and integrating with partner APIs securely
Your n8n workflows run in the cloud. Outbound HTTPS requests are routed through your dedicated proxy. All requests originate from a single static EU IP. You whitelist that IP once. That's it.
Configure n8n Cloud with the HTTPS_PROXY environment variable. This works with HTTP Request node, Webhook node, and all API integrations.
// n8n workflow environment variables
process.env.HTTPS_PROXY = 'https://username:password@eu-01.outboundgateway.com:8443';
// Your n8n workflow makes API calls
return await this.helpers.httpRequest({
method: 'GET',
url: 'https://api.partner-service.com/secure-endpoint',
});📖 Complete Documentation: For detailed examples, error handling, and advanced configurations, see our Python SSL Proxy Guide (same proxy principles apply to n8n).
When your partners care about where traffic originates, location matters.
Your proxy infrastructure is hosted entirely in the European Union, ensuring data remains within EU jurisdictions.
Designed for GDPR-conscious environments with data handling practices that align with European privacy regulations.
Traffic is routed entirely within EU infrastructure. No detours through US-based servers that could complicate compliance.
One static IP address provides clear outbound identity for compliance audits and partner requirements.
One fixed IP for all API requests. Whitelist once, use forever.
n8n Cloud, self-hosted n8n, local dev. Same static IP across all environments.
Set HTTPS_PROXY environment variable. Works with any HTTP/HTTPS client.
No NAT gateway configuration. No routing table changes. No VPC modifications.
End-to-end TLS encryption. Your API keys stay secure.
Retry logic and error handling. Session management included.
Stop updating IP whitelists when n8n Cloud changes infrastructure. Start using a dedicated, EU-based static IP today.
€29/month starter plan • 7-day refund policy • Direct founder support
We're happy to help you determine if OutboundGateway is the right fit for your n8n workflows.
Contact Our Founders →