AxionQuant MCP Server
Give Claude, ChatGPT, and other LLMs real-time financial data. A Model Context Protocol (MCP) server for the AxionQuant financial data API - covering stocks, crypto, forex, futures, indices, ETFs, economic data, news, sentiment, SEC filings, financials, insider trading, ESG, and credit ratings.
Website · Documentation · Get an API Key
The AxionQuant MCP server plugs directly into Claude Desktop and any other MCP-compatible client, letting an LLM answer natural-language financial questions - stock quotes, crypto prices, SEC filings, earnings transcripts, economic indicators, and more - using live data instead of stale training data.
Why AxionQuant MCP?
- 100+ tools in one server - market data, fundamentals, alternative data, and macro indicators across every major asset class
- Works with any MCP client - Claude Desktop today, and any client that supports stdio transport
- Natural-language financial queries - no need to learn an API schema; just ask
- One API key, one config block - minimal setup to get an LLM talking to live market data
Table of Contents
Installation
Configuration
Get your free AxionQuant API key
Claude Desktop
Add the following to your Claude Desktop MCP config file to connect AxionQuant's financial data tools:
MacOS: ~/Library/Application Support/Claude/claude_desktop_config.json
Windows: %APPDATA%/Claude/claude_desktop_config.json
{
"mcpServers": {
"axion-financial-data": {
"command": "node",
"args": ["/absolute/path/to/node_modules/@axionquant/mcp/index.js"],
"env": {
"API_KEY": "your_api_key_here"
}
}
}
}
Other MCP Clients
The server uses stdio transport and is compatible with any MCP client. Set the API_KEY environment variable and configure according to your client's documentation.
Stocks
Real-time quotes and historical price data for US and global equities.
| Tool | Description |
|---|
stocks_tickers | List stock tickers, optionally filtered by country or exchange |
stocks_quote | Get current quote/details for a stock ticker |
stocks_prices | Get historical price data (supports from, to, frame) |
Crypto
Cryptocurrency pricing and market data.
| Tool | Description |
|---|
crypto_tickers | List cryptocurrency tickers, optionally filtered by type |
crypto_quote | Get current details for a cryptocurrency |
crypto_prices | Get historical price data |
Forex
Foreign exchange rates and currency pair data.
| Tool | Description |
|---|
forex_tickers | List forex pairs, optionally filtered by country or exchange |
forex_quote | Get current details for a forex pair |
forex_prices | Get historical price data |
Futures
Futures contract pricing and market data.
| Tool | Description |
|---|
futures_tickers | List futures tickers, optionally filtered by exchange |
futures_quote | Get current details for a futures contract |
futures_prices | Get historical price data |
Indices
Market index pricing and composition data.
| Tool | Description |
|---|
indices_tickers | List index tickers, optionally filtered by exchange |
indices_quote | Get current details for an index |
indices_prices | Get historical price data |
ETFs
ETF holdings, exposure, and fund metrics.
| Tool | Description |
|---|
etf_fund | Get ETF fund information including ratings and metrics |
etf_holdings | Get top holdings with weights, shares, and market value |
etf_holdings_all | Get all ETF holdings with weights and last updated date |
etf_exposure | Find which ETFs hold a specific stock ticker |
Economics (FRED)
Macroeconomic datasets and calendar events sourced from FRED.
| Tool | Description |
|---|
econ_search | Search for economic datasets |
econ_dataset | Get a time series by dataset ID |
econ_calendar | Get economic calendar events (filterable by country, currency, category, importance) |
News
Market news headlines by company, country, or category.
| Tool | Description |
|---|
news_general | Get general market news headlines |
news_ticker | Get news for a specific company |
news_country | Get news for a specific country |
news_category | Get news by category (e.g. business, technology) |
Sentiment
Social, news, and analyst sentiment scoring.
| Tool | Description |
|---|
sentiment_social | Get social media sentiment |
sentiment_news | Get news sentiment |
sentiment_analyst | Get analyst sentiment |
Profiles
Company profiles, analyst recommendations, and key statistics.
| Tool | Description |
|---|
profiles_profile | Get full asset profile |
profiles_recommendation | Get analyst recommendation trend |
profiles_statistics | Get key statistics |
profiles_summary | Get summary detail |
profiles_calendar | Get earnings and dividend calendar events |
profiles_info | Get company info / summary profile |
Earnings
Earnings history, trends, and quarterly reports.
| Tool | Description |
|---|
earnings_history | Get historical earnings |
earnings_trend | Get earnings trend |
earnings_index | Get index trend |
earnings_report | Get earnings report for a specific year and quarter |
SEC Filings
Search and retrieve SEC filings by form type and date.
| Tool | Description |
|---|
filings_recent | Get recent filings, optionally filtered by form type |
filings_forms | Get filings by form type (e.g. 10-K, 8-K) |
filings_list_forms | List all available SEC form types |
filings_search | Search filings by year/quarter |
Financials
Financial statements, historical fundamentals, valuation ratios, and DCF analysis.
| Tool | Description |
|---|
financials_revenue | Historical revenue |
financials_net_income | Historical net income |
financials_total_assets | Historical total assets |
financials_total_liabilities | Historical total liabilities |
financials_stockholders_equity | Historical stockholders equity |
financials_current_assets | Historical current assets |
financials_current_liabilities | Historical current liabilities |
financials_operating_cash_flow | Historical operating cash flow |
financials_capital_expenditures | Historical capital expenditures |
financials_free_cash_flow | Historical free cash flow |
financials_shares_outstanding_basic | Historical basic shares outstanding |
financials_shares_outstanding_diluted | Historical diluted shares outstanding |
financials_metrics | Calculated financial metrics |
financials_snapshot | Snapshot of key financial data |
financials_eps | TTM earnings per share |
financials_pe | Price-to-earnings ratio |
financials_market_cap | Market capitalization |
financials_roe | Return on equity |
financials_enterprise_value | Enterprise value |
financials_ebitda | TTM EBITDA |
financials_debt_to_equity | Debt-to-equity ratio |
financials_dcf_value | DCF valuation (enterprise value, fair price, margin of safety, recommendation) |
financials_dcf_rate | Discount rate / WACC calculation (cost of equity, cost of debt, capital structure) |
Insiders & Ownership
Insider trading activity and institutional ownership data.
| Tool | Description |
|---|
insiders_funds | Fund ownership data |
insiders_individuals | Insider holders (individuals) |
insiders_institutions | Institutional ownership |
insiders_ownership | Major holders breakdown |
insiders_activity | Net share purchase activity |
insiders_transactions | Insider transactions |
ESG
Environmental, social, and governance scoring.
| Tool | Description |
|---|
esg_data | Get ESG (Environmental, Social, Governance) scores for a ticker |
Supply Chain
Company customer, supplier, and peer relationships.
| Tool | Description |
|---|
supply_chain_customers | Get a company's customers |
supply_chain_peers | Get peer companies / competitors |
supply_chain_suppliers | Get a company's suppliers |
Credit
Credit ratings from the S&P database.
| Tool | Description |
|---|
credit_search | Search the S&P credit rating database by organization name |
credit_ratings | Get credit ratings for a specific organization by ID |
Web Traffic
Website traffic estimates by company.
| Tool | Description |
|---|
webtraffic_traffic | Get website traffic data for a company |
Example Queries
Once connected to an LLM like Claude, you can ask natural language questions such as:
- "What are the NASDAQ-listed stock tickers?"
- "Get Bitcoin's price history for the last 30 days"
- "What are SPY's top 10 holdings?"
- "Show me Apple's credit rating"
- "What's Tesla's ESG score?"
- "Who are the main suppliers for AAPL?"
- "Get the EUR/USD exchange rate history"
- "What SEC filings has Microsoft made this year?"
- "Show me NVDA's free cash flow over the last 8 quarters"
- "What's the economic calendar for next week?"
Architecture
LLM (Claude, etc.) <--> MCP Server <--> Axion REST API
Troubleshooting
Tools not appearing in your LLM client - Restart the client and verify the config file path is correct and absolute.
API requests failing - Check that API_KEY is set correctly in your environment or config. Review server logs for detailed error messages.
Server won't start - Ensure Node.js v18+ is installed and the package is installed via npm i @axionquant/mcp.
FAQ
What is the AxionQuant MCP server?
It's a Model Context Protocol server that connects LLMs like Claude to the AxionQuant financial data API, so you can ask natural-language questions about stocks, crypto, earnings, SEC filings, and more instead of writing API calls by hand.
Does the AxionQuant MCP server work with Claude Desktop?
Yes - add it to your Claude Desktop config file as shown above. It also works with any client that supports the Model Context Protocol over stdio transport.
Is there a free AxionQuant API key?
Yes - you can get a free API key from the AxionQuant dashboard.
What financial data can I query through MCP?
Stocks, crypto, forex, futures, indices, and ETFs, plus financial statements, earnings, SEC filings, insider trading, sentiment, news, economic (FRED) data, credit ratings, ESG scores, supply chain relationships, and web traffic estimates - over 100 tools in total.
Get Started
For full API documentation, visit the AxionQuant docs. For support or to obtain an API key, visit axionquant.com.
License
MIT