Neverbounce is a powerful email verification tool that helps you validate email addresses and improve deliverability. With Relevance AI, you can leverage this functionality to create smarter workflows that utilize real-time email validation and enhance your outreach efforts.



Neverbounce ensures your email lists are clean and valid, while Relevance AI enhances this capability by automating verification tasks and enabling intelligent decision-making based on email data.
Real-Time Email Intelligence
Instant validation empowers AI agents to verify email addresses during live interactions, ensuring data accuracy from the first touchpoint.
Predictive Deliverability
Agents leverage verification data to forecast email campaign success rates and optimize sending patterns for maximum impact.
Proactive Risk Prevention
AI agents automatically identify and flag potential deliverability issues before they impact sender reputation or campaign performance.
Relevance AI seamlessly integrates Neverbounce into your workflows, enabling efficient email verification processes.
What you’ll need
You don't need to be a developer to set up this integration. Follow this simple guide to get started:
- A NeverBounce account
- A Relevance AI account with access to your projects and datasets
- Authorization credentials (you'll connect securely using API keys—no sensitive info stored manually)
Security & Reliability
The Neverbounce integration uses secure OAuth authentication, ensuring only authorized workflows access your email verification services. This integration allows you to verify email addresses and perform bulk email validation directly through API calls, streamlining your email validation processes.
Relevance AI handles API operations (like POST for single email checks and batch processing) in the background—so you don’t have to worry about errors, formatting, or limits. Built-in validation and type conversion ensure your workflows run smoothly, even when data formats vary.
No training on your data
Your data remains private and is never utilized for model training purposes.
Security first
We never store anything we don’t need to. The inputs or outputs of your tools are never stored.

To get the most out of the Neverbounce + Relevance AI integration without writing code:
- Start with valid email lists: Ensure your email addresses are formatted correctly and are up-to-date to maximize verification accuracy.
- Use the single check feature: For immediate validation, utilize the real-time email verification to confirm addresses before sending communications.
- Batch process for efficiency: When dealing with large lists, use the batch verification feature to save time and reduce API calls.
- Implement error handling: Always check for errors in API responses to handle issues gracefully and maintain data integrity.
- Monitor API usage: Keep an eye on your API limits and implement request throttling to avoid hitting rate limits.