How to Integrate AI Phone Screening with Greenhouse in Under 90 Minutes

As of April 2026, the demand for effective hiring solutions has never been higher, with organizations facing an average time-to-fill of 41 days across industries. Integrating AI phone screening into your Greenhouse system can significantly reduce this timeframe, streamline candidate engagement, and enhance overall recruitment efficiency. In this guide, we’ll explore how to set up this integration in less than 90 minutes, offering you a robust framework to elevate your hiring process.

Prerequisites for a Smooth Integration

Before diving into the integration process, ensure you have the following:

• Greenhouse Account: Admin access is essential to configure integrations.
• NTRVSTA Account: Sign up for NTRVSTA’s AI phone screening service.
• Time Estimate: Allocate approximately 60-90 minutes for setup.

Step-by-Step Integration Instructions

Step 1: Access Greenhouse Integrations

Log in to your Greenhouse account. Navigate to the "Integrations" section found in the settings menu. This area allows you to manage third-party applications.

Expected Outcome: You should see a list of available integrations.

Step 2: Add NTRVSTA Integration

Find the NTRVSTA integration by searching in the available integrations list. Click on it to access the integration setup page.

Expected Outcome: You’ll be directed to a configuration page for NTRVSTA.

Step 3: Configure API Keys

In your NTRVSTA account, locate your API keys in the settings. Copy the key and paste it into the designated field in Greenhouse.

Expected Outcome: A confirmation message should indicate that your API key is valid.

Step 4: Set Up Screening Parameters

Define your screening criteria within the NTRVSTA setup. This includes selecting job roles, screening questions, and any specific compliance requirements relevant to your organization.

Expected Outcome: Your screening parameters are now configured and ready for use.

Step 5: Test the Integration

Conduct a test run by scheduling a mock phone screening for a sample candidate. This will ensure that the integration functions as expected.

Expected Outcome: You should receive a notification confirming the successful completion of the screening.

Step 6: Go Live

Once testing is complete and you’re satisfied with the configuration, activate the integration. You are now ready to engage candidates using AI phone screening.

Expected Outcome: The integration is live, and candidates can begin to schedule their screenings.

Troubleshooting Common Issues

1. API Key Errors: Double-check the key entered; ensure there are no typos.
2. Integration Not Showing Up: Refresh the integrations page or clear your browser cache.
3. Screening Notifications Not Received: Verify notification settings in both Greenhouse and NTRVSTA.
4. Candidate Scheduling Issues: Ensure your calendar permissions are correctly set within Greenhouse.
5. Compliance Alerts: Review your screening parameters to ensure all legal requirements are met.

Timeline for Completion

Most teams can complete the integration in about 60-90 minutes, provided all prerequisites are met and there are no unforeseen issues.

Conclusion: Key Takeaways

1. Streamlined Process: Integrating AI phone screening with Greenhouse reduces time-to-fill by automating candidate interactions.
2. Enhanced Candidate Experience: With a 95% candidate completion rate for phone screenings, this method is far more engaging than traditional video interviews.
3. Compliance Ready: NTRVSTA ensures that your screenings meet essential compliance standards, reducing the risk of audit issues.
4. Real-time Data: Gain insights into candidate performance immediately, allowing for quicker decision-making.
5. Scalable Solution: As your hiring needs grow, this integration can easily adapt to increased volume without a drop in quality.