> ## Documentation Index
> Fetch the complete documentation index at: https://pathlit.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Hunter Domain Search Node

> Search all email addresses found for a given domain using Hunter.io

## Overview

The Hunter Domain Search Node is a useful tool in the Pathlit workflow builder that allows users to search for all email addresses associated with a specific domain using the Hunter.io service. This node is ideal for businesses looking to gather contact information from a company's domain, streamlining the process of lead generation or outreach.

## Configuration Parameters

To configure the Hunter Domain Search Node, you need to set the following parameter:

* **Company Domain**:

  Enter the domain of the company you want to search for, without the protocol (e.g., "intercom.com"). This field is essential for the node to perform the search.

## Expected Inputs and Outputs

* **Inputs**:

  * **Company Domain**:

    This is an optional template input where you can specify the company domain you wish to search.

* **Outputs**:

  * The output will be a JSON formatted string containing the Hunter.io response, which includes the email addresses found for the specified domain.

## Use Case Examples

1. **Lead Generation**:

   Marketing teams can use this node to gather email addresses from potential client domains, aiding in the creation of targeted outreach campaigns.

2. **Business Development**:

   Business development professionals can quickly find contact information for companies they are interested in partnering with, speeding up the networking process.

3. **Recruitment**:

   Recruiters can use the node to locate contact details for potential candidates working at specific companies, improving the efficiency of their recruitment process.

## Error Handling and Troubleshooting

* **Domain is required**:

  If the domain is not provided, you will encounter an error stating "Domain is required." Ensure that you have entered a valid domain.

* **Invalid Hunter API key**:

  If you receive an error indicating an invalid API key, verify that your API key is correctly set in the system settings.

* **Hunter rate-limit exceeded**:

  If you hit the rate limit for Hunter.io, you will need to wait before making additional requests or consider upgrading your Hunter.io plan.

* **Domain not found**:

  If the specified domain is not found in the Hunter database, the output will inform you with a message like "Could not find \[domain] in the Hunter database."

If you encounter any issues with the Hunter Domain Search Node that are not covered in this documentation, please reach out to our [support team](mailto:dev@pathlit.ai) for assistance.

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