Avanza MCP Server

A Model Context Protocol (MCP) server providing access to Avanza's public API. Get real-time Swedish stock quotes, fund information, charts, and comprehensive market data.

⚠️ Disclaimer

This is an unofficial API client/MCP Server. Not affiliated with Avanza Bank AB. The underlying API can be taken down or changed without warning at any point in time.

The author of this software is not responsible for any indirect damages (foreseeable or unforeseeable), such as, if necessary, loss or alteration of or fraudulent access to data, accidental transmission of viruses or of any other harmful element, loss of profits or opportunities, the cost of replacement goods and services or the attitude and behavior of a third party.

🛠️ MCP Tools

Search & Discovery

Tool	Description
search_instruments	Find stocks, funds, ETFs by name or symbol
get_instrument_by_order_book_id	Look up instruments by order book ID

Stock Analysis

Tool	Description
get_stock_info	Complete stock information with fundamentals
get_stock_quote	Real-time price and volume data
get_stock_analysis	Financial ratios by year and quarter
get_stock_chart	Historical OHLC price data
get_orderbook	Order book depth with bid/ask levels
get_marketplace_info	Trading hours and market status
get_recent_trades	Latest executed trades
get_broker_trade_summary	Broker buy/sell activity
get_dividends	Historical dividend data
get_company_financials	Annual and quarterly financial statements

Fund Analysis

Tool	Description
get_fund_info	Complete fund information with performance
get_fund_sustainability	ESG scores and sustainability metrics
get_fund_chart	Historical performance charts
get_fund_chart_periods	Performance across all time periods
get_fund_description	Detailed fund description
get_fund_holdings	Portfolio allocation (country, sector, top holdings)

💡 MCP Prompts

• analyze_stock - Comprehensive stock analysis workflow
• compare_funds - Multi-fund comparison template
• screen_dividend_stocks - Dividend stock screening

Configuration for MCP Clients

For Claude Desktop or other MCP clients, add to your configuration:

{
  "mcpServers": {
    "avanza": {
      "command": "uvx",
      "args": ["--prerelease=allow", "avanza-mcp"]
    }
  }
}

Note: The --prerelease=allow flag is required because this package depends on fastmcp 3.0 (currently in beta). This will no longer be needed once fastmcp 3.0 stable is released.

Usage in Claude Desktop

Once configured, you can ask Claude:

• "Search for Volvo stock on Avanza"
• "Get the latest stock quote for Ericsson"
• "Show me sustainable Swedish funds"
• "What's in the order book for H&M?"
• "Compare the performance of these three funds"
• "What dividends has SEB paid over the years?"
• "Show me the portfolio holdings for Avanza Global fund"

📄 License

MIT License - See LICENSE.md for details.

🤝 Contributing

Contributions are welcome! Please feel free to submit a Pull Request.