Hunter.io
29 Case Studies
A Hunter.io Case Study
Autonomi, an AI automation company, was struggling to source verified email addresses for its signal-based outbound system. The manual process of finding accurate contact information for leads was extremely time-consuming and the data from their own scraping efforts was unreliable. This challenge was hindering their ability to scale their outreach effectively, making the manual approach incompatible with their growth targets.
By integrating Hunter's Email Finder and Email Verifier API directly into their lead pipeline, Autonomi automated the entire enrichment process. The Hunter API seamlessly provided verified email addresses, eliminating the need for a complex in-house validation system. This solution reduced the time to source emails for a thousand leads from 15 hours to just 30 minutes and enabled Autonomi to maintain an exceptionally low bounce rate of under 2%, protecting their sender reputation and improving deliverability.