Anti-Malware APIs
Security and malware detection APIs
This directory lists 15 anti-malware APIs. 1 of them require no API key and support CORS, so you can call them directly from browser JavaScript with no backend and no sign-up. Every entry shows whether it needs authentication, serves over HTTPS and allows cross-origin requests, so you can pick one that fits your stack before you read a single doc page.
Best Anti-Malware APIs for Developers
An anti-malware API allows developers to scan files, URLs, domains, and IP addresses for malicious content without building a threat detection engine from scratch. These APIs tap into continuously updated virus databases and threat intelligence feeds.
CodeHelper's curated anti-malware API collection includes APIs covering virus scanning, URL analysis, threat intelligence, and file reputation checks.
What to look for in an anti-malware API
- Detection coverage: APIs backed by multiple antivirus engines provide broader detection than single-engine solutions.
- Scan speed: For user-facing uploads, choose APIs with low latency to keep wait times acceptable.
- False positive rate: Evaluate the API's false positive track record to avoid incorrectly blocking legitimate files.
How to use this API directory
- Browse the curated list of APIs below.
- Click any API to visit its documentation.
- Check the Auth column to understand what credentials you need.
Whether you are building a file upload service or a threat intelligence dashboard, this free curated API directory saves you hours of research.