Chart Library - Pattern Intelligence MCP Server

People connecting finance tools to Claude, Cursor, VS Code, or another MCP client. The project is written in Python.

VERIFIED ACTIVE

LAST COMMIT 2026-06-10 · ★ 20 · #135 OF 283 MAINTAINED FINANCE · VERIFIED 2026-08-25

MIT · Python servers · how we verify → /methodology

01 · Install Chart Library - Pattern Intelligence

before you install - you'll need

Set CHART_LIBRARY_API_KEY before connecting.

Claude Code

claude mcp add grahammccain-chart-library-mcp -- uvx chartlibrary-mcp

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "grahammccain-chart-library-mcp": {
      "command": "uvx",
      "args": [
        "chartlibrary-mcp"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license MIT - declared in the repository

pypi package chartlibrary-mcp - check the name against the project README before installing (PyPI has no namespace ownership)

registry namespace io.github.grahammccain is GitHub-verified and matches the repo owner

03 · What Chart Library - Pattern Intelligence can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

v5.3.0 · 2026-05-26

What's new · Submission-readiness for the Anthropic Connectors Directory. · Manifest (v0.2 compliant) · privacy_policies array → · display_name, long_description, documentation, support fields · user_config block…

v5.0.0 · 2026-05-11

What's new · Anthropic recommends roughly 8 tools per MCP server so the agent's tool-selection layer doesn't blur. v5 collapses the 19-tool sprawl into 8 canonical entry points plus a small write tool, with the…

04 · Who maintains Chart Library - Pattern Intelligence

Chart Library - Pattern Intelligence is maintained by grahammccain. It's the only MCP server we track from this author; the repo dates to Mar 2026.

05 · Facts

repository: github.com/grahammccain/chart-library-mcp
category: finance - ranked #135 of 283 actively-maintained finance servers as of 2026-08-25.
registry: io.github.grahammccain/chart-library (active, first published 2026-03-30 · 9 versions)
packages: pypi:chartlibrary-mcp

06 · Chart Library - Pattern Intelligence FAQ

What is Chart Library - Pattern Intelligence?

Is Chart Library - Pattern Intelligence still maintained?

Yes - as of 2026-08-25, its last commit was 2026-06-10. We re-verify nightly.

How do I install Chart Library - Pattern Intelligence?

Run `uvx chartlibrary-mcp`. The README documents one environment variable (CHART_LIBRARY_API_KEY) to set first. Set CHART_LIBRARY_API_KEY before connecting. You can also paste the ready-made client config above.

Does Chart Library - Pattern Intelligence run locally?

Yes - it's a stdio server: it runs on your machine (via uvx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Chart Library - Pattern Intelligence

Alternatives to Chart Library - Pattern Intelligence

Maintained finance servers if Chart Library - Pattern Intelligence isn't the fit.

Pairs well with

Servers that cover what Chart Library - Pattern Intelligence doesn't - only shown when the pairing reason fits the companion.

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