Security & Testing MCP Servers for DeepSeek Harness

2,169 Security & Testing MCP servers on Mcprush that work with DeepSeek Harness.

2,169 MCP servers

Scanned where there is a package or repository to read — the grade is on each server's page
Security & TestingWorks with DeepSeek Harness

MCP server for Beaker lab automation — system provisioning, job management, distro discovery, and failure diagnosis

27 tools
Free

Fagun — one MCP server that lets any AI tool (Claude, Cursor, Codex, Antigravity, Windsurf) use a site as real end users, run full UAT

48 tools
Free

MCP server bridging specs (Linear / JIRA / GitHub Issues / Notion / Markdown / Figma) to tests, with bidirectional traceability and a

18 tools
Free

MCP server: MITRE ATT&CK® -> NIST 800-53r5 -> DISA STIG fix/check steps, mitigations and detections

10 tools
Free

Sumo QA — a senior-QA-shaped MCP server for pre-coding QA planning, TDD scaffolding, mutation-testing follow-up, code review, and test-data

32 tools
Free
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