If you need help implementing this into your infrastructure, tell me: What or SOAR platform are you using?

If you update your VT_API_KEY environment variable, the script uses the new key immediately on the next run without altering the code.

Not exactly. “Premium” is the base paid API tier. “Enterprise” is a higher tier offering additional features like private scanning, dedicated account management, and often higher quotas.

This guide explores the latest updates for 2026, comparing the public and premium tiers, and detailing how to legitimately secure a key for your organization.

If you need to discuss your organization's specific requirements or are considering a move from a competitor's threat intelligence platform, let me know. I can help explore the or comparative features you should look for, or, if you're ready, guide you toward the proper contact channels to request a premium quote. Public vs Premium API - VirusTotal documentation