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Finance MCP Server

Financial market data and brokerage tools featuring a local execution dashboard.

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Overview

Finance MCP facilitates AI-assisted market research and order drafting across various brokerage platforms including Webull, Saxo, and Interactive Brokers. It provides access to a comprehensive suite of 38 tools for pulling data from sources like the SEC EDGAR, BLS, and the Federal Reserve, alongside market analytics like options math and earnings reports. The system enforces a strict separation between data access and execution. AI agents can perform research and queue order drafts, but final execution requires manual confirmation via a dedicated local Streamlit dashboard. This design aims to isolate the market-facing order path from the AI client's interaction.

Our verdict

This server carries a high risk level with a security score of 38/100, primarily because the authentication methods and read-only mode protections remain unreviewed by external auditors. While the architecture enforces manual dashboard intervention for order execution, users must be aware that the Saxo and Interactive Brokers adapters are unexecuted and based solely on API references. It is recommended for advanced users who can independently audit the code and are comfortable with the limited real-world testing of brokerage integrations.

  • Supports 28 tools for market data without requiring broker credentials.
  • Includes 1,431 tests for code validation during development.
  • Zero direct dependencies minimize the software supply chain surface.
  • Isolated local dashboard prevents AI models from placing market orders.
  • Brokerage adapters for Saxo and IBKR lack live execution testing.
  • Authentication and access control mechanisms have not undergone independent review.
  • Maintainer is an individual contributor rather than an official brokerage vendor.

Tools

ToolDescriptionRisk
get_account_infoFetches general account information.low
get_open_positionsRetrieves the list of currently held open positions.low
get_open_ordersRetrieves the list of currently resting open orders.low
draft_orderDrafts a trade order for review.medium
preview_orderPreviews a draft order to check rules and buying power.low
cancel_orderCancels a resting order.high
calculate_position_sizeCalculates the appropriate position size based on risk and ATR.low
get_portfolio_riskAnalyzes portfolio risk metrics.low
saxo_corporate_actionsRetrieves corporate action data like dividends and splits for Saxo accounts.low
ibkr_market_scannerPerforms an exchange-side market scan for IBKR accounts.low

Compatibility

ClientLocalDockerRemoteRead-only
Claude Desktop
Cursor
VS Code
Windsurf
ChatGPT

Frequently asked questions

Do I need a brokerage account to use this MCP server?

No, you can use the server without any brokerage credentials to access 28 of the 38 tools, including SEC filings, macroeconomic data, indicators, and options mathematics.

Which brokerage platforms are supported?

The server supports Webull, Saxo, and Interactive Brokers. Please note that only the Webull adapter has been tested against a live account, while Saxo and IBKR are built from API references.

Can the AI assistant place trades on my behalf?

No, the assistant can only draft orders to a local queue. Execution requires a broker preview and manual confirmation via the dashboard, as there is no execution path available to the tools themselves.

Are there specific Python version requirements?

The server requires Python 3.10 or 3.12.

How should I handle brokerage credentials?

You should use a read-scoped API key if your broker offers one, as nothing outside of the dashboard requires write access.

How can I verify that live data sources are functioning correctly?

You can run the live source verification test by executing the command 'FINANCE_LIVE_SOURCES=1 pytest tests/test_live_sources.py' in your terminal.

Alternatives

Changelog

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