Toolstem Mcp Server

What is Toolstem MCP Server?

Toolstem MCP Server is an MCP server that turns raw financial market data into curated, synthesized intelligence for AI agents. It combines multiple data sources, derives signals, and pre-computes financial math so agents get flat, agent-friendly JSON responses without needing to parse nested arrays or stitch across endpoints.

How to use Toolstem MCP Server?

Install globally via npm (npm install -g toolstem-mcp-server) and run with the required FMP_API_KEY environment variable. Supports stdio mode (default) and Streamable HTTP transport (--http flag, optional PORT). Can also be added to Claude Desktop via claude_desktop_config.json, run as an Apify Actor, or self-hosted on any Node runtime.

Key features of Toolstem MCP Server

• Parallel data fetching from multiple sources concurrently
• Human-readable derived signals (e.g. UNDERVALUED, STRONG, ACCELERATING)
• Pre-computed CAGR, YoY growth, margin trends, and FCF yield
• Flat, predictable response schemas — no nested vendor quirks
• Graceful degradation — partial nulls if one upstream endpoint fails
• Four tools: stock snapshot, company metrics, stock screener, company comparison

Use cases of Toolstem MCP Server

• Get a comprehensive stock overview with quote, profile, DCF valuation, and rating in one call
• Analyze deep fundamentals — profitability, financial health, cash flow, and growth — from five financial statements
• Screen stocks by sector, market cap, price range, beta, volume, dividend yield, exchange, and country
• Compare 2–5 companies side-by-side with automated rankings across valuation, growth, and ratings

FAQ from Toolstem MCP Server

What data source does Toolstem MCP Server use?

Toolstem uses Financial Modeling Prep as its upstream vendor. An FMP_API_KEY is required and can be obtained at financialmodelingprep.com.

What transport protocols does Toolstem MCP Server support?

It supports stdio (default) and Streamable HTTP transport. Use the --http flag and optional PORT environment variable to run as an HTTP server.

Can I run Toolstem MCP Server on the Apify platform?

Yes, it is available on the Apify Store as the toolstem-financial-data Actor and monetizes per tool call via Apify's Pay-Per-Event model.

What is the data delay for responses?

Data delay varies by tool: get_stock_snapshot and get_company_metrics return end-of-day data, while screen_stocks and compare_companies provide real-time data during market hours.