Grendel-Scan is a free security scanning solution. Verisys Antivirus API is a commercial security scanning solution by IONX Solutions. Features, integrations, deployment and the company behind each one, side by side.
A tool for automated security scanning of web applications and manual penetration testing.
REST API service for scanning files/URLs for malware, viruses & NSFW content.
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Based on what each listing shows: deployment, company size, price and open source.
Grendel-Scan fits if you need to run it on your own servers and you need a free product.
Verisys Antivirus API fits if you want a cloud product.
Common questions when comparing Grendel-Scan vs Verisys Antivirus API for security scanning.
Grendel-Scan: A tool for automated security scanning of web applications and manual penetration testing.
Verisys Antivirus API: REST API service for scanning files/URLs for malware, viruses & NSFW content. Built by IONX Solutions.
The table above shows where their features, integrations, deployment and company size fit differ.
Often, yes. Grendel-Scan and Verisys Antivirus API are both Security Scanning products. Key differences: Grendel-Scan is Free while Verisys Antivirus API is Commercial. Use the table above to see where features, deployment and company size fit differ.
No Security Scanning shortlist yet. This is the closest one.
Updated 2026-11-02
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