Stop Email List Decay. Replace Lost Subscribers. Find New Leads. Clean Your List.  Automatically.

Build on Role Relay

Don’t settle for static lists. Use our REST API and Webhooks to build custom list hygiene workflows, sync proprietary ERPs, or trigger real-time actions in your own application.

Developer Toolset

RESTful API

Programmatic access to all core resources. Submit emails for parsing, retrieve successor details, and manage quarantine lists via standard HTTP requests.

Real-time Webhooks

Stop polling. Subscribe to events like contact.job_change or email.bounced and get a JSON payload pushed to your endpoint instantly.

Easy Auth

Secure and simple authentication via API Keys (Bearer Token). Generate and revoke keys instantly from your dashboard.

Simple Integration

Example: Fetching a successor contact

# GET request to retrieve parsed data
curl -X GET https://api.rolerelay.email/v1/contacts/successors \
-H “Authorization: Bearer YOUR_API_KEY” \
-d “email=old.contact@company.com”

// Response
{
“status”: “success”,
“data”: {
“old_contact”: “old.contact@company.com”,
“new_contact”: {
“name”: “Jane Doe”,
“email”: “jane.doe@company.com”,
“confidence”: 0.98
}
}
}

Ready to build?

Get your API credentials and access full documentation inside the dashboard.

Get API Keys →

Try Role Relay Free

Calculate Contact List Growth & email Deliverability Impact

Compatible with over 70 of the most popular email marketing platforms:

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