"author:openapi" matching MCP servers:

Local MCP server that connects Claude Desktop to NH Investment & Securities Open API, providing Korean domestic/overseas stock quotes, account balance, and order preparation via natural language. It handles authentication and exposes REST and real-time APIs through meta tools.

Karpathy-style LLM wiki: sources are compiled once into linked Markdown pages with provenance, and agents search, read, ask cited questions and add sources. Works offline with no API key (uvx gknowledge-mcp --init ).