What is the key difference between Mcp Virustotal and Contrastapi?

Mcp Virustotal belongs to the Security category with local stdio execution, while Contrastapi belongs to the Security category with local stdio execution.

How do I install Mcp Virustotal or Contrastapi in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Mcp Virustotal and Contrastapi free or paid?

Mcp Virustotal operates under a BYOK (Pay Provider Direct) model (API Key required). Contrastapi operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Mcp Virustotal lists 6 tools with 2 views and 143 GitHub stars. Contrastapi lists 6 tools with 2 views and 32 GitHub stars.

Can I use both Mcp Virustotal and Contrastapi together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

How do I install Mcp Virustotal or Contrastapi in Claude Desktop, Cursor, or Windsurf?

Both servers follow the standard Model Context Protocol configuration format. Simply copy the JSON block from the configuration section above and paste it into your AI client's mcpServers configuration object (for instance in claude_desktop_config.json or ~/.cursor/mcp.json ), then completely restart or refresh the application.

Are Mcp Virustotal and Contrastapi free to use, or do they require API keys?

Mcp Virustotal is listed under a BYOK (Pay Provider Direct) model with API Key required . Contrastapi operates under a Free / Open Source model with No auth required . If environment variables are required (such as API keys), be sure to define them under the env key in your MCP client's configuration file.

Can I run both Mcp Virustotal and Contrastapi at the same time in my AI client?

Yes! MCP clients support multi-server orchestration. You can include both burtthecoder-mcp-virustotal and upinar-contrastapi as distinct keys inside the single mcpServers object in your configuration file. Your AI assistant will automatically select and call the appropriate tool from either server during chat sessions.

Which MCP server has higher directory engagement and quality ratings?

On AllMCPs, Mcp Virustotal has a Quality Score of 47 /100 ( Fair ) with 2 views, 0 installs, and 143 GitHub stars. Contrastapi holds a Quality Score of 49 /100 ( Fair ) with 2 views, 0 installs, and 32 GitHub stars.

Side-by-Side Model Context Protocol Comparison

Mcp Virustotal vs Contrastapi

In-depth architectural comparison of the Mcp Virustotal and Contrastapi MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Mcp Virustotal

Security · Local stdio

Quality: 47/100 (Fair) | Auth: API Key required

Contrastapi

Security · Local stdio

Quality: 49/100 (Fair) | Auth: No auth required

Verdict Summary: Choose Mcp Virustotal if you need specialized Security tools running via a local process. Choose Contrastapi if your workspace requires Security integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Mcp Virustotal when:

You need dedicated capabilities in the Security domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (BYOK (Pay Provider Direct)).
You have access to required keys: VIRUSTOTAL_API_KEY, MCP_TRANSPORT, MCP_PORT, MCP_ENDPOINT.
Primary tools included: Automatic relationship data fetching with batched API calls, Cached-report-first URL lookups with fallback scanning, Detailed file hash analysis including sandbox behavior summaries.

Explore Mcp Virustotal Details

Choose Contrastapi when:

You need dedicated capabilities in the Security domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: 55 MCP security tools and 7 resources covering vulnerabilities, threat intel, and OSINT, Authoritative data sources including NVD, CISA KEV, FIRST EPSS, MITRE ATLAS & D3FEND, Typed Python and Node SDKs with full API coverage and typed exceptions.

Explore Contrastapi Details

Feature & Specification Comparison

Specification	Mcp Virustotal BurtTheCoder Security	Contrastapi UPinar Security
Summary	MCP server for querying the VirusTotal API. This server provides tools for scanning URLs, analyzing file hashes, and retrieving IP address reports.	Security intelligence API with 31 MCP tools for CVE/EPSS/KEV lookup, domain recon (DNS/WHOIS/SSL/subdomains/CT logs), IOC/threat intel, OSINT (email/phone/username), and code security scanning (secrets, injection). Free 100 req/hr.
Category & Scope	Security	Security
Quality signal	47/100 (Fair)	49/100 (Fair)
Transport Protocol	Local Subprocess (stdio)	Local Subprocess (stdio)
Auth Requirement	API Key required	No auth required
Pricing Model	BYOK (Pay Provider Direct)	Free / Open Source
Required Env Vars	`VIRUSTOTAL_API_KEYMCP_TRANSPORTMCP_PORTMCP_ENDPOINT`	None required
Compatible Clients	Claude DesktopCursorWindsurfClineVS Code	Claude DesktopCursorWindsurfClineVS Code
Install path signal	`npx · low`	`npx · low`
Engagement & Health	2 views 0 copies 0 upvotes 143 stars	2 views 0 copies 0 upvotes 32 stars
Verified / Official	Community Listing	Community Listing
Open full listing	View Mcp Virustotal Listing	View Contrastapi Listing

Tools & Capabilities Breakdown

Mcp Virustotal Tools (6)

Automatic relationship data fetching with batched API calls

Cached-report-first URL lookups with fallback scanning

Detailed file hash analysis including sandbox behavior summaries

IP and domain security reports with historical and related threat data

Supports stdio and HTTP streaming transport modes

Corpus search with VTI-style query modifiers

Contrastapi Tools (6)

55 MCP security tools and 7 resources covering vulnerabilities, threat intel, and OSINT

Authoritative data sources including NVD, CISA KEV, FIRST EPSS, MITRE ATLAS & D3FEND

Typed Python and Node SDKs with full API coverage and typed exceptions

No authentication required, free 100 requests per hour rate limit

Includes verdict metadata for response verification and automated tool chaining

Live web intelligence tools respecting ethical constraints like robots.txt and throttling

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Mcp Virustotal Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "burtthecoder-mcp-virustotal": {
      "command": "npx",
      "args": [
        "-y",
        "burtthecoder-mcp-virustotal"
      ],
      "env": {
        "VIRUSTOTAL_API_KEY": "YOUR_VIRUSTOTAL_API_KEY_HERE",
        "MCP_TRANSPORT": "YOUR_MCP_TRANSPORT_HERE",
        "MCP_PORT": "YOUR_MCP_PORT_HERE",
        "MCP_ENDPOINT": "YOUR_MCP_ENDPOINT_HERE"
      }
    }
  }
}

Contrastapi Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "upinar-contrastapi": {
      "command": "npx",
      "args": [
        "-y",
        "upinar-contrastapi"
      ]
    }
  }
}

Frequently Asked Questions

Mcp Virustotal is categorized under Security and uses a local stdio subprocess. In contrast, Contrastapi belongs to Security using local stdio subprocess. Select Mcp Virustotal when you need capabilities focused on security and Contrastapi when you require tools for security.

More alternatives to Mcp Virustotal More alternatives to Contrastapi Security category hub