It lets an agent find and check work email addresses for people at a company, search contacts by domain, and enrich company data.

Does it verify email addresses?

Yes, finding and verifying professional email addresses is one of its core functions.

Do I need a Hunter account?

The plugin connects to Hunter, so you will need whatever credentials Hunter requires; check the plugin's configuration for details.

hunter

PackSearch

Hunter is a plugin for AI agents that finds and verifies professional email addresses. It lets an agent search for contacts by company domain and enrich company data, so the person using the agent can get checked work email addresses for people at a company without leaving the conversation.

Unavailable. Delivery for this kind is on the roadmap — not serving yet.

Have an agent that supports plugins installed and running.

What your AI can do with it

Find professional email addresses for people at a company
Verify whether email addresses are deliverable
Search contacts by domain
Enrich company data

Getting started

Have an agent that supports plugins installed and running.
Add the Hunter plugin to the agent.
Configure the plugin with any required Hunter credentials.
Ask the agent to find, verify, or enrich email and company data for a domain.

Signals

GitHub stars: 37k
Forks: 4k
Last commit: Sep 2026

Questions

What does Hunter do?: It lets an agent find and check work email addresses for people at a company, search contacts by domain, and enrich company data.
Does it verify email addresses?: Yes, finding and verifying professional email addresses is one of its core functions.
Do I need a Hunter account?: The plugin connects to Hunter, so you will need whatever credentials Hunter requires; check the plugin's configuration for details.

Advanced

Item type: plugin
Key: anthropics-claude-plugins-official-hunter
Source: github.com/anthropics/claude-plugins-official

github.com/anthropics/claude-plugins-official