Set up VirusTotal MCP in VS Code
Malware detection, file and URL analysis, IP and domain reputation checks, and threat relationship mapping via the VirusTotal API.
1
Locate the config file
VS Code reads MCP server configuration from the following file:
.vscode/settings.json → mcp sectionCreate this file if it does not already exist. For VS Code, this is inside your workspace .vscode/settings.json file under the mcp section.
2
Add the configuration
Add the following to your VS Code config file:
json
{
"servers": {
"virustotal-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@burtthecoder/mcp-virustotal"
],
"env": {
"VIRUSTOTAL_API_KEY": "YOUR_VIRUSTOTAL_API_KEY"
}
}
}
}3
Set up environment variables
VirusTotal MCP requires the following environment variables:
VIRUSTOTAL_API_KEYRequiredVirusTotal API key
4
Verify it works
Restart VS Code. VirusTotal MCP should appear in your MCP server list with 8 tools available.
This server adds approximately 4,000 tokens to your context window for tool definitions.