Email Append API
Email Append API
Append verified business emails to your records from name and address inputs — using only platform-safe, public data.
<1s
Avg Response Time
Enterprise
Validation Accuracy
Universal credits
Pricing
Fill in the missing email
Match records to verified, deliverable email addresses
Name + address matching
Resolve a verified email from the identity data you already have.
Deliverability checked
Every appended email is validated before it's returned.
Public-source only
Platform-safe, non-FCRA data — no social-platform scraping.
Bulk & API
Append in bulk via CSV or one record at a time via API.
Email AppendUse Cases & Results
Real businesses achieving measurable improvements in data quality
More reach
Lead enrichment
Turn partial records into reachable contacts for sales outreach.
- Fill missing emails
- Improve match rate
- Enable outreach
Cleaner CRM
CRM completion
Backfill missing emails across your customer database.
- Complete records
- Cut manual work
- Improve data
Win-back
Reactivation campaigns
Recover contactability for dormant or incomplete accounts.
- Re-engage users
- Recover contacts
- Lift revenue
Start using Email Append today
One API, universal credits, and a 7-day free trial. Live in about five minutes.