# Verisys Antivirus API

Verisys Antivirus API is a Security Scanning product by IONX Solutions. It runs in the cloud. Pricing is commercial (contact sales).

REST API service for scanning files/URLs for malware, viruses & NSFW content.

Checked November 2026.

## What is Verisys Antivirus API?

Verisys Antivirus API is a cloud-based REST API service that scans files and URLs for malware, viruses, and inappropriate content. It is designed to be integrated into applications and services to intercept malicious or unwanted file uploads before they reach backend systems or end users.

Key capabilities:

- Malware and virus scanning: Files or URLs are submitted via HTTP POST requests and analyzed for known threats. Results are returned as structured JSON responses including threat signals and file metadata (e.g., SHA1 hash).

- Content type detection: The API inspects file contents to determine the actual file type, regardless of the declared extension or Content-Type header. Over 80 file formats are supported, including office documents, archives, images, audio, video, and binary executables.

- NSFW image detection: Images are classified using AI-based deep learning models, with confidence scores returned per classification.

- Synchronous and asynchronous scanning: Scans can be performed in real time or submitted asynchronously, with webhook support for completion notifications.

- Multi-region deployment: Four geographic regions are available (United States, Europe, United Kingdom, Asia Pacific), allowing data residency control and GDPR compliance.

- Security defaults: All data in transit is protected by TLS; data at rest is encrypted with AES-256.

The API is language-agnostic, with documented code samples available for JavaScript, C#, Java, Python, Go, Ruby, Rust, PHP, and PowerShell.

Tags: REST API, File Analysis, Signature Based Detection, URL Scanning, Content Filtering, GDPR, TLS, Security as a Service, Anomaly Detection, AI Copilot

## Where it fits in your security program (NIST CSF 2.0)

- [Protect](https://cybersectools.com/guides/building-protect-program-small-team): helps you prevent attacks and keep data safe.

## Quick facts

- Category: [Exposure & Vulnerability Management](https://cybersectools.com/categories/exposure-vulnerability-management) · [Security Scanning](https://cybersectools.com/categories/security-scanning)
- Vendor: [IONX Solutions](https://cybersectools.com/companies/ionx-solutions) (Claimed listing)
- Deployment: Cloud
- Company size fit: Startup, SMB, Mid-Market, Enterprise
- Pricing model: Commercial (contact sales)
- Features: 10 listed
- Integrations: 9 listed
- Website: ionxsolutions.com

The full feature and integration lists are on the page for signed-in visitors.

## Verisys Antivirus API FAQ

### What is Verisys Antivirus API?

Verisys Antivirus API is a product by IONX Solutions in the Security Scanning category. It covers REST API, File Analysis and Signature Based Detection.

### What is the pricing for Verisys Antivirus API?

Verisys Antivirus API is a commercial product. For pricing, visit https://www.ionxsolutions.com/products/antivirus-api or contact IONX Solutions.

### What are alternatives to Verisys Antivirus API?

Alternatives to Verisys Antivirus API listed on CybersecTools:

1. [PSafe DFNDR Lab](https://cybersectools.com/tools/psafe-dfndr-lab) - Free web tool to check if a URL is safe, phishing, or malicious before browsing (Free)
2. [Domain Verity](https://cybersectools.com/tools/domain-verity) - Monitors domains for TLS, email auth, DNS, and cert misconfigurations. (Commercial)
3. [ImmuniWeb SSL Test](https://cybersectools.com/tools/immuniweb-ssl-test) - AI-powered platform for SSL/TLS security testing and compliance assessment (Free)
4. [Bitdefender Link Checker](https://cybersectools.com/tools/bitdefender-link-checker) - Free URL scanner that checks links for malware, phishing, and fraud threats (Free)
5. [Sekant Online Phishing Scanner](https://cybersectools.com/tools/sekant-online-phishing-scanner) - Web-based URL scanner that checks if a site is phishing or malicious. (Free)

Compare all Verisys Antivirus API alternatives at [https://cybersectools.com/alternatives/verisys-antivirus-api](https://cybersectools.com/alternatives/verisys-antivirus-api)

### What deployment and organization size does Verisys Antivirus API fit?

Verisys Antivirus API is available as a cloud service. It is listed for startups, small businesses, mid-market companies and enterprises. Pricing is commercial. Ask IONX Solutions for pricing and support terms.

## Compare Verisys Antivirus API with similar solutions

- [Verisys Antivirus API vs PSafe DFNDR Lab](https://cybersectools.com/compare/psafe-dfndr-lab-vs-verisys-antivirus-api)
- [Verisys Antivirus API vs Domain Verity](https://cybersectools.com/compare/domain-verity-vs-verisys-antivirus-api)
- [Verisys Antivirus API vs ImmuniWeb SSL Test](https://cybersectools.com/compare/immuniweb-ssl-test-vs-verisys-antivirus-api)

All alternatives to Verisys Antivirus API: [/alternatives/verisys-antivirus-api](https://cybersectools.com/alternatives/verisys-antivirus-api)

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