Skip to content
mcp/harbor
Verified official

mitre cwe mcp server MCP

v0.3.0 changelog · 8

io.github.cyanheads/mitre-cwe-mcp-server

Explore MITRE CWE weaknesses, CAPEC attack patterns, mitigations, code examples, and mappings.

transport:streamable-http runtime:npm tools:7
View source

Target client

run in your project directory 

claude mcp add --transport http mitre-cwe-mcp-server https://mitre-cwe.caseyjhand.com/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

cwe_list_reference

cwe list reference

cwe_get_weakness

cwe get weakness

cwe_get_attack_pattern

cwe get attack pattern

cwe_search_weaknesses

cwe search weaknesses

cwe_search_attack_patterns

cwe search attack patterns

cwe_get_view

cwe get view

cwe_get_hierarchy

cwe get hierarchy

All 7 tools, one page each

1 resource you attach as context

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.