@llmquant/data-mcp

The knowledge harness for AI‑native finance.
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Context engineering meets financial data — structured for agent context, not human browsing.

Table of Contents

• What It Does
• Available Tools
• Try It Out
• Client Setup
• Environment Variables
• Roadmap
• Contributing
• License

What It Does

This is an MCP server for LLMQuant Data. It connects any AI agent to financial data — wiki articles, research papers, crypto & equity prices, macro indicators, SEC filings, and more — through the Model Context Protocol.

Configure once — every agent in your stack gets the data.

Tip

We're also building llmquantdata-skills — a companion set of agent skills that combine these data tools into ready‑made AI‑native financial workflows (equity research, macro analysis, etc.). Stay tuned.

Available Tools

Note

The credit model is in beta — amounts below may change. Sign up at llmquantdata.com for free credits, no credit card required.

Tool	Description	Credit
wiki_search	Semantic search over 50,000+ quant wiki entries	1
wiki_read	Read a wiki article by ID	0
paper_search	Semantic search over 1,200+ research papers	1
paper_read	Read paper sections (intro, methods, conclusion, …)	0
crypto_historical_klines	Crypto OHLCV candlestick data (Binance Spot)	1
crypto_snapshot	Current crypto price + 24h stats	1
equity_historical_prices	US equity daily OHLCV + dividend/split data	1
macro_indicator_search	Browse 50+ curated macro indicators (FRED, etc.)	0
macro_indicator_history	Historical observations for a macro indicator	1
macro_indicator_snapshot	Latest value for a macro indicator	1
sec_filing_browse	Browse SEC 10-K / 10-Q filing metadata	0
sec_filing_read	Read section text from a SEC filing	1

More data products (news, company fundamentals, earnings transcripts, etc.) are on the roadmap.

Four ways to access each data product:

Try It Out

Launch the MCP Inspector to explore tools interactively in your browser:

export LLMQUANT_API_KEY=your_api_key
npx @modelcontextprotocol/inspector npx -y @llmquant/data-mcp

Note

To persist the key, add export LLMQUANT_API_KEY=your_api_key to your ~/.zshrc or ~/.bashrc.

Tip

You'll need an API key — sign up free at llmquantdata.com.

Client Setup

Claude Code

claude mcp add llmquant-data \
  -e LLMQUANT_API_KEY=your_api_key \
  -- npx -y @llmquant/data-mcp

Cursor

Add to .cursor/mcp.json (project) or ~/.cursor/mcp.json (global):

{
  "mcpServers": {
    "llmquant-data": {
      "command": "npx",
      "args": ["-y", "@llmquant/data-mcp"],
      "env": {
        "LLMQUANT_API_KEY": "your_api_key"
      }
    }
  }
}

Codex CLI

codex mcp add llmquant-data \
  --env LLMQUANT_API_KEY=your_api_key \
  -- npx -y @llmquant/data-mcp

Gemini CLI

gemini mcp add -s user \
  -e LLMQUANT_API_KEY=your_api_key \
  llmquant-data \
  -- npx -y @llmquant/data-mcp

Other MCP Clients

Any client supporting stdio transport can use this JSON config:

{
  "mcpServers": {
    "llmquant-data": {
      "command": "npx",
      "args": ["-y", "@llmquant/data-mcp"],
      "env": {
        "LLMQUANT_API_KEY": "your_api_key"
      }
    }
  }
}

Note

We're working on integration guides for more clients. If your agent framework isn't listed, open an issue and we'll add it.

Environment Variables

Variable	Required	Default	Description
LLMQUANT_API_KEY	Yes	—	Your API key
LLMQUANT_BASE_URL	No	https://api.llmquantdata.com	API base URL
LLMQUANT_API_TIMEOUT_MS	No	15000	Request timeout in ms (max 120000)

Roadmap

• Streamable HTTP transport (remote MCP without local Node.js)
• More data products — news, company fundamentals, earnings transcripts
• Agent skills companion package (llmquantdata-skills)
• Integration guides for more agent frameworks

Have a feature request? Open an issue or email us at contact@llmquant.com.

Contributing

This repository is a read-only mirror. We do not accept pull requests.

Found a bug or have a feature request? Please open an issue — we actively triage and respond.

License

MIT