io.github.vpatser1/mcp-server-security-scanner
Scan MCP configs for 30+ CVEs, prompt injection, tool poisoning; validate OAuth configs
MCP server · by vpatser1
About
io.github.vpatser1/mcp-server-security-scanner is an MCP server published by vpatser1. Marketplaces we read that list it: 1 (Official MCP Registry). We first saw it on 2026-10-11 and have recorded no change since. As of our marketplace pass on 2026-10-13.
What it asks for
- Runs on your machine
- Secrets: 1
- Settings: 1
Requires: LICENSE_KEY (secret)
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Package
npm mcp-server-security-scanner (mcp-server-security-scanner on npm)
- npm downloads/week: 24 (2026-10-13)
- npm downloads/month: 122 (2026-10-13)
- Latest version on npm: 1.1.4, published 2026-08-04
No known vulnerabilities in OSV for 1.1.4 (checked 2026-10-13)
npm facts come from the public npm registry (registry.npmjs.org, api.npmjs.org). Each figure is the registry's own and is never added to another. A registry that publishes no figure shows none: no number is not zero. Vulnerability records come from OSV.dev (CC BY 4.0) and concern the declared version only; a listing that declares no version gets no answer. We do not scan code.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a local MCP server: npm package
Built from what Official MCP Registry declares.
claude mcp add --env "LICENSE_KEY=<YOUR_LICENSE_KEY>" --transport stdio mcp-server-security-scanner -- npx -y mcp-server-security-scanner[mcp_servers.mcp-server-security-scanner]
command = "npx"
args = ["-y", "mcp-server-security-scanner"]
[mcp_servers.mcp-server-security-scanner.env]
LICENSE_KEY = "<YOUR_LICENSE_KEY>"{
"mcpServers": {
"mcp-server-security-scanner": {
"command": "npx",
"args": [
"-y",
"mcp-server-security-scanner"
],
"env": {
"LICENSE_KEY": "<YOUR_LICENSE_KEY>"
}
}
}
}Replace the values in angle brackets with your own. We show the names of the settings, never values.
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 1.1.4 | Downloads/month (npm): 122 Downloads/week (npm): 24 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
Nothing has moved on this plugin since we started watching it.
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
heimdall io.github.caglarbozkurt/heimdall
Scan an MCP server or agent config for injection, exfiltration, and risky capabilities.
-
MCP Security & Vulnerability Auditor
Static AST security scanner detecting command injection, leaked secrets, and SSRF in MCP tools.
-
mcp-server io.github.middleBrick/mcp-server
Scan APIs for OWASP Top 10, LLM, and GraphQL security vulnerabilities.
-
mcp-server-auditor io.github.4hmetuyar/mcp-server-auditor
Scans MCP server tool definitions for excessive agency, injection sinks, hardcoded secrets
-
mception io.github.soufianetahiri/mception
Audits other MCP servers for security risks. Returns safe / caution / unsafe / inconclusive.
-
MCPAmpel - MCP Security Scanner
Scan installed MCP servers for security vulnerabilities with 16 detection engines.
-
checkmcp io.github.H129hj/checkmcp
Audit any MCP server's security & quality — OWASP MCP Top 10 + explainable 0-100 MCP Score
-
mcpcheck io.github.joeyough/mcpcheck
Scan any MCP server for tool-poisoning, security, auth & license. Trust score before install.
-
mcpcheckup io.github.fpetitit/mcpcheckup
Scans remote MCP servers for protocol, security, and TLS issues; exposes scan tools via MCP.
-
mcpwatch io.github.lazymac2x/mcpwatch
Audit MCP servers from inside Claude Code. 10 OWASP checks, A-F grade, live leaderboard.
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
Security auditor for Node.js and Python backend APIs. Four skills cover pre-audit reconnaissance (route graph, auth matrix, invariants), static code audit across the OWASP API…
-
Real-time security filter for MCP tool communications. Works as a Claude Code hook to inspect all data sent to and received from MCP servers. Detects prompt injection, API key…
-
Secure MCP servers with OAuth 2.1, token introspection, dynamic client registration, and CIMD so AI agents can call your MCP tools with verified identities
-
Skills for working with NightVision, a DAST and API Discovery platform that finds exploitable vulnerabilities in web applications and REST APIs
-
Agentic-Security is a powerful Claude Code plugin that automatically performs Application Security Testing (SAST, SCA, secrets detection, and more). Think of it as the easy button…
Has a listing on Claude Code: claude-plugins-official (5)
-
Configure, run, and interpret HawkScan DAST results inside Claude Code. Generates stackhawk.yml configs, runs scans via CLI or Docker, and transforms security findings into…
-
Skills for working with NightVision, a DAST and API Discovery platform that finds exploitable vulnerabilities in web applications and REST APIs
-
Automate API security directly in Claude Code with 42Crunch - automatically audit OpenAPI specs, detect vulnerabilities aligned with OWASP API Security risks (including…
-
Sonatype Guide MCP server for software supply chain intelligence and dependency security. Analyze dependencies for vulnerabilities, get secure version recommendations, and check…
-
Query the StackHawk platform API for security posture reporting, findings analysis, and app management. Guides agents through authentication, data retrieval, and result…
Has a listing on Claude: knowledge-work-plugins (5)
-
Configure, run, and interpret HawkScan DAST results inside Claude Code. Generates stackhawk.yml configs, runs scans via CLI or Docker, and transforms security findings into…
-
Query the StackHawk platform API for security posture reporting, findings analysis, and app management. Guides agents through authentication, data retrieval, and result…
-
Security review for Claude-generated code. Pattern-based warnings on edits, LLM-powered diff review on Stop, and an agentic commit reviewer that catches injection, XSS, SSRF…
-
The Vanta plugin connects Claude Code to Vanta's security and compliance platform through the Vanta MCP server. It combines Vanta's test-specific remediation intelligence with…
-
Enterprise-grade auth, easy to implement. Add login, SSO, MFA, and access control to any app with framework-aware guidance.
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
Codex Security workflows for security scans, analysis, and investigation.
-
Cloudflare platform plugin with curated skills for Workers, Wrangler, and Agents SDK plus the official Cloudflare API MCP server.
-
CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
-
Inspect recent issues and events in Sentry from Codex.
Has a listing on Community GitHub marketplaces (5)
-
4da-mcp-server io.github.4DA-Systems/4da-mcp-server
Upgrade intelligence for AI agents: what an upgrade changes, where it touches your code, CVE scans.
-
cybersec-toolkit io.github.26zl/cybersec-toolkit
Authorization-gated MCP server to discover and run 670+ security tools for CTF, pentest, and DFIR.
-
Automate API security directly in Claude Code with 42Crunch - automatically audit OpenAPI specs, detect vulnerabilities aligned with OWASP API Security risks (including…
-
Aikido Security scanning for Claude Code — SAST, secrets, and IaC vulnerability detection powered by the Aikido MCP server.
-
Operational skill for installing, configuring, operating, and debugging CrowdSec (cscli, LAPI/CAPI, hub, bouncers, WAF/AppSec) across bare-metal, Docker, and Kubernetes.
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Complete toolkit for building Model Context Protocol (MCP) servers in Kotlin using the official io.modelcontextprotocol:kotlin-sdk library. Includes instructions for best…
-
Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.
-
Triage Dependabot alerts and recommend safe, evidence-based dependency updates.
-
Complete toolkit for building Model Context Protocol (MCP) servers in Go using the official github.com/modelcontextprotocol/go-sdk. Includes instructions for best practices, a…
-
Interactive GitHub Copilot canvas for discovering, connecting, and managing hosted MCP servers from an Azure Connector Namespace.
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
Advanced Security plugin for GitHub Copilot.
-
mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
Bring Azure DevOps work-item, repository, and pull-request workflows into GitHub Copilot.
Has a listing on Cursor: cursor/plugins (5)
-
CLI-backed repo compatibility scans plus agents that audit startup, validation, and docs against reality.
-
Build apps, scripts, and automations with the TypeScript SDK.
-
Scaffold and validate new agent plugins.
-
playwright-mcp io.github.microsoft/playwright-mcp
Playwright Tools for MCP
-
Skills for building on the Cursor Origin API. Fetch the live spec first, then follow the Origin rules for credentials, scopes, webhooks, paging, and errors. Includes a skill that…
Has a listing on Docker MCP Catalog (5)
-
stackhawk com.stackhawk/stackhawk
An MCP server that provides interaction with StackHawk's security scanning platform.
-
A comprehensive security scanner for MCP servers with YARA rules and static analysis capabilities.
-
npm-sentinel-mcp io.github.Nekzus/npm-sentinel-mcp
Advanced NPM analysis: Recursive security scanning, ecosystem awareness, and deep insights.
-
Connects with the Beagle Security backend using a user token to manage applications, run automated security tests, track vulnerabilities across environments, and gain intelligence…
-
Analyze code quality and security with SonarQube Server or Cloud directly in AI assistants.
Has a listing on Official MCP Registry (5)
-
heimdall io.github.caglarbozkurt/heimdall
Scan an MCP server or agent config for injection, exfiltration, and risky capabilities.
-
MCP Security & Vulnerability Auditor
Static AST security scanner detecting command injection, leaked secrets, and SSRF in MCP tools.
-
mcp-server io.github.middleBrick/mcp-server
Scan APIs for OWASP Top 10, LLM, and GraphQL security vulnerabilities.
-
mcp-server-auditor io.github.4hmetuyar/mcp-server-auditor
Scans MCP server tool definitions for excessive agency, injection sinks, hardcoded secrets
-
mception io.github.soufianetahiri/mception
Audits other MCP servers for security risks. Returns safe / caution / unsafe / inconclusive.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Is this your plugin?
Add it to your projects and prove you maintain it with a file in its repository, a file on your domain or a DNS record. You get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.