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LinkedIn handle support & new API endpoints

Email Finder API — LinkedIn handle support

The Email Finder API now supports LinkedIn handles.

You can now find a person’s professional email by simply providing their LinkedIn handle to the endpoint. 

Example request:

Email Finder Hunter.io LinkedIn handle request

Example Response

Email Finder Hunter.io LinkedIn handle response

New API Endpoints

We’ve also recently expanded our API with two new endpoints:

  • Enrichment: Retrieve all the information we have about a person, a company, or both, in a single request.
  • Discover: Find companies based on different filters like location, industry, keywords, technologies, and more.

These new endpoints give you more flexibility and depth when building your workflows and integrations.


Example: combine endpoints to build contact lists

You can use the new Discover endpoint together with Domain Search and Enrichment to build complete, targeted lead lists. For example:

  1. Discover companies that match your criteria (e.g., industry, location, keywords, technologies).
  2. Use the Domain Search API on each discovered domain to find email addresses of key contacts.
  3. Optionally, use the Enrichment API to add detailed company or person information to those contacts.

This flow allows you to go from a broad company search to fully enriched contact data in just a few API calls.

Example in Javascript:

Hunter API: using Discover API to find companies, Domain Search to find emails and then enrich them with the Enrichment

For more details, check out the API documentation.

If you have any questions or need help optimizing your integration, our team is here to help.


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