n8n + Kawaa
Self-hosted workflow automation
n8n is a free, self-hosted workflow automation tool. Integrate Kawaa to verify emails while keeping full control over your data and infrastructure. Perfect for privacy-conscious organizations.
Features
How to Set Up
Add HTTP Request node
In your n8n workflow, add an HTTP Request node configured to call Kawaa's API.
Configure authentication
Add your Kawaa API key to the request headers.
Map the email field
Configure the request body to include the email address from your trigger node.
Process the response
Use IF or Switch nodes to handle different verification results.
Use Cases
Privacy-compliant email verification
On-premise workflow automation
Custom integration scenarios
Development and testing workflows
Frequently Asked Questions
Is there a native n8n node for Kawaa?
Use the HTTP Request node to connect to Kawaa's API. Community nodes may also be available.
Can I run this completely on-premise?
n8n runs on-premise, but verification requests still go to Kawaa's cloud API for processing.
How do I handle rate limits?
Use n8n's SplitInBatches node to throttle requests. Authenticated API calls are limited per key and per plan; use Retry-After and X-RateLimit-* headers to back off when you receive a 429.