Persistent knowledge graph MCP server with SQLite backend, offering graph traversal, fuzzy search, and temporal queries for entities and relations. It serves as a drop-in replacement for the npm mcp-server-memory with enhanced capabilities.
Persists web fetch and search results as timestamped JSONL files, indexed for full-text search, enabling users to retrieve and search across archived web pages even after they are removed or changed.
FastMCP server for DNS lookups and WHOIS domain research. It supports multiple record types and comprehensive domain investigation including parallel lookups and reverse IP resolution.
Runs commands inside a secure Arch Linux sandbox with package management and environment commit/rollback, enabling isolated shell execution for MCP clients.