FullContact provides powerful person enrichment and identity resolution through a simple API interface. By integrating with Relevance AI, you can enhance your user data with detailed professional and social information, empowering your workflows with AI-driven insights.



FullContact enriches your user data with comprehensive identity insights. Relevance AI enhances this by enabling intelligent AI Agents to leverage enriched data for smarter decision-making and targeted actions.
360° Customer Intelligence
Empowers AI agents with comprehensive customer insights by unifying fragmented data across multiple touchpoints and channels
Real-Time Profile Enrichment
Instantly augments conversations with over 400+ social, demographic, and professional attributes for deeper contextual understanding
Personalization Intelligence
Enhances response accuracy by leveraging enriched customer data for highly tailored interactions
Relevance AI seamlessly integrates FullContact's person enrichment capabilities into your data workflows.
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 Full Contact account
- A Relevance AI account with access to your project and datasets
- Authorization credentials (you'll connect securely using API keys—no sensitive info stored manually)
Security & Reliability
The FullContact integration with Relevance AI utilizes secure OAuth authentication, ensuring that only authorized workflows can access your enriched user data. Relevance AI manages API operations (such as POST requests for person enrichment) seamlessly in the background, allowing you to focus on leveraging enriched data without worrying about errors, formatting, or rate limits.
With built-in validation and type conversion, your workflows will operate smoothly, even when dealing with varying data formats. This integration enhances your lead enrichment and customer profiling efforts by providing detailed professional and social information through a standardized API interface.
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 FullContact + Relevance AI integration without writing code:
- Start with accurate user data: Ensure that the email addresses and full names you provide for enrichment are correct and up-to-date.
- Utilize the API efficiently: Leverage the standardized API access for seamless integration into your existing workflows.
- Monitor your API usage: Keep an eye on your rate limits to avoid throttling and ensure smooth operations.
- Test with sample data: Before implementing on live data, test the enrichment process with sample records to validate the integration.
- Implement error handling: Use robust error handling to manage authentication errors and invalid responses effectively.