Your First Scan
Learn how to scan an MCP server using the web interface, CLI, or API.
Scan via Web Interface
The easiest way to scan a server - no installation required.
1
Go to the Scan page
Navigate to mcpsafe.org/scan
2
Enter a URL
Paste a GitHub repository, npm package, or PyPI package URL.
github.com/owner/repo
npmjs.com/package/name
pypi.org/project/name
3
View Results
Once the scan completes, you'll see the security grade, vulnerability list, and remediation advice.
Understanding Your Results
Security Grade
A letter grade (A+ to F) based on the number and severity of vulnerabilities found.
Vulnerability List
Each finding includes severity, location, CWE ID, and specific remediation steps.