Security & Testing MCP Servers for Claude Desktop

Flaky test detection, root cause analysis, and fix suggestions for development teams.

Security scanner for MCP servers and skills: Unicode injection, patterns, secrets.

Grade a site's security headers with fixes and a badge; read logs or code for the defender.

Unit 42 malware analysis & threat research. $0.01/query. Register in-session — free testnet funds.

Flags phantom-squatted/typosquatted domains and known-malicious URLs before an agent follows them.

Cited product-compliance ground truth for AI agents. Never generates; always cites.

What breaks between versions, vulnerabilities, compatible versions, EOL dates: npm, PyPI, Rust, PHP.

Free hosted CVE intel for bug-bounty agents: CVE fact-check, attack approaches from paid H1 reports

HTTP MCP Server for comprehensive Python vulnerability scanning and security analysis.

Independent security review for AI-built apps. Watch a GitHub repo. Never a patch.

MCP server for web application security scanning

Domain attribution and correlation for AI agents, with confidence and per-signal evidence.

WHP Standing x402 on Base: evaluate, patch, ept/core 1 USDC; audit 2; priority 5; ping 0.10

MCP server for Huntress — accounts, organizations, agents, incidents, and reports.

MCP server for Mimecast email security: message queue, held messages, domains, and threats.

MCP server for Kaseya SaaS Alerts — SaaS security monitoring for M365 & Google Workspace.

MCP tools for testing mobile and TV apps on iOS simulators, Android phones, and Apple/Android TV.

Verify phone numbers, emails and IPs, and check remaining plan credits.

3rd Generation Testing (3TG) — generate deterministic test suites from Markdown spec tables via MCP.

Abnormal Security MCP: threats, search, remediation, ATO cases, vendor/BEC, and evidence download.

Check content rights before RAG, AI input, training or indexing. Signed RSL evidence, not a license.