Cyber Library for Claude.ai

com.cyberlibrary/library

Search and read Cyber Library, a free structured cybersecurity knowledge base. Read-only, no auth.

client:Claude.ai transport:streamable-http tools:6

Install Cyber Library in Claude.ai

Settings → Connectors → Add custom connector

https://www.cyberlibrary.com/api/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

search_library
get_page
list_topics
get_outline
search_planned_topics
get_planned_subtree

Cyber Library in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

Cyber Library MCP server