Get Real-Time Stock Quotes
Fetch live stock prices, bid/ask spreads, and trading volume for any publicly traded company.
Research Company Financials
Look up company fundamentals, market capitalization, and key financial metrics for investment research.
Quick answer: Use the Stock Market tool through ToolRouter to research company financials directly from Claude, ChatGPT, Microsoft Copilot, and OpenClaw — connect once, then drive it with plain-language prompts. No code required.
ToolInvestment research starts with understanding a company's financial position. Market cap, P/E ratio, earnings per share, dividend yield, and sector classification all inform whether a stock fits your investment thesis. Gathering this data from multiple sources is tedious and error-prone.
Combining search_symbol to find the right company with get_quote for current financial data gives you a complete research starting point in seconds. The agent can find companies by name, confirm the ticker, and pull detailed financial metrics in one conversation.
This workflow serves equity analysts building research reports, individual investors evaluating new positions, financial advisors comparing options for clients, and students learning fundamental analysis. The structured data output means you can immediately compare companies or feed the information into financial models.
How to research company financials with Claude, ChatGPT, Microsoft Copilot, and OpenClaw
Connect ToolRouter
1Open connector settings Open Settings
2Add a custom connector with these details
Name
ToolRouterURL
https://api.toolrouter.com/mcp3Let Claude set you up Open Claude
Claude digs into company financials with analytical precision, pulling quote data and profile information to build a complete picture. Ask follow-up questions to compare P/E ratios across peers, calculate valuation metrics, or trace how fundamentals have evolved relative to stock price over time.
How to research company financials
Once connected (see setup above), use the Stock Market tool — the same steps work with Claude, ChatGPT, Microsoft Copilot, OpenClaw, and any MCP client:
- Ask Claude: "Research the financials for Nvidia using stock-market"
- Claude searches for the symbol, fetches the quote, and presents key metrics
- Ask follow-up questions: "How does its P/E compare to AMD?"
- Export the comparison for your research notes
Example prompt
Try this with the Stock Market tool
Research the financials for Apple, Microsoft, and Google. Compare their market caps, P/E ratios, and dividend yields in a table.
Tips
- Claude can build comparison tables across multiple companies automatically
- Ask for specific metrics you care about -- Claude will highlight them
- Combine with price_history to add trend context to the fundamentals
Frequently Asked Questions
How do I research company financials with an AI assistant?
Look up company fundamentals, market capitalization, and key financial metrics for investment research. Connect the Stock Market tool to Claude, ChatGPT, Microsoft Copilot, and OpenClaw through ToolRouter, then ask the assistant in plain language. For example: Ask Claude: "Research the financials for Nvidia using stock-market" Claude searches for the symbol, fetches the quote, and presents key metrics
Which AI assistants can research company financials?
Claude, ChatGPT, Microsoft Copilot, and OpenClaw can all research company financials using the Stock Market tool through ToolRouter, with no API keys or coding required.
What does the Stock Market tool do?
Access real-time stock quotes, company financials, and historical price data. Research equities, track portfolios, and analyze market performance.
Related Use Cases
Track Portfolio Performance
Monitor your investment portfolio by fetching real-time quotes for all holdings and calculating total value and daily change.
Analyze Price History
Retrieve historical stock prices to identify trends, calculate returns, and analyze price patterns over time.
Monitor Market Indices
Track major market indices like the S&P 500, Dow Jones, and NASDAQ to gauge overall market direction.