How to Get B2B Leads for Hunter.io

What Is Hunter.io

Hunter.io is a tool for finding and verifying business email addresses. With Domain Search you find the email patterns and contacts behind any company website, and with the Email Verifier you check individual addresses for deliverability. Hunter.io also offers simple campaign features so you can reach out to the contacts you find directly from the platform.

Hunter.io's strength is its huge search volume across well-known domains - its weakness is that without a list of the right company websites, the search has nothing to work with. That's exactly where LeadScraper complements Hunter.io perfectly: we find the matching companies and their websites first, which you then search on Hunter.io for additional contacts.

Getting Leads into Hunter.io: The 3 Ways

LeadScraper finds companies by industry and region, including company name, website and, where publicly available, email address and phone number. You use these company lists together with Hunter.io in three ways:

1. CSV import: export the websites from your LeadScraper search as a CSV and enter them individually or via bulk Domain Search into Hunter.io to find additional contact emails on those domains.

2. Automatically via Zapier or Make: connect LeadScraper to Hunter.io through Zapier or Make. New company websites automatically trigger a Domain Search without any manual input.

3. API for agencies: if you process many domains, connect the LeadScraper API directly to the Hunter.io API and automate the whole chain from finding companies to verifying emails.

This creates a two-step workflow: LeadScraper delivers the companies, Hunter.io finds and verifies the matching contact emails - before you export the finished list to your campaign or CRM.

Use Cases

Benefits

By combining LeadScraper with Hunter.io you can:

• Find companies by industry and region as a starting point for Hunter.io Domain Search
• Uncover additional contact emails on the company websites you find
• Verify email addresses before sending and reduce bounces
• Automatically hand new company websites to Hunter.io via Zapier or Make
• Reach local audiences from Google Maps data that classic databases often miss
• Work with GDPR-conscious sourcing, using only publicly available data
• Build your contact list with fresh European data, independent of generic address databases

How to Get Started