19 MCP tools for chart pattern search across 24M+ embeddings, 15K+ symbols, and 10 years.
io.github.grahammccain/chart-library
https://github.com/grahammccain/chart-library-mcp
STDIO
No auth required
Hosted endpoint — paste into any MCP client.
Configuration this server reads at startup.
Chart Library API key (get free at chartlibrary.io/developers)
Where to find authoritative docs and source for Chart Library — Pattern Intelligence.
Open MCP Agent Studio and connect this server to Claude, GPT, Gemini, DeepSeek and more — no install required.
Open Agent Studio