Financial Datasets
Third-party
Statements, prices, SEC filings, insider trades and news
Your settings
About
Financial Datasets carries more than 30 years of statements, KPIs, prices, insider trades, institutional holdings, earnings, news and SEC filing text across 27,500 tickers. It is broad, programmatic coverage to set beside the filings Marvin Labs already ingests, and it earns its place when a question runs across many tickers or far back in time. Coverage follows your plan; KPI data is on paid plans only.
You need a Financial Datasets account, which is free to create. Click Add and sign in when the window opens. To use an API key instead, add the server by hand at https://mcp.financialdatasets.ai/api with the key in an X-API-KEY header under Authentication.
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Frequently asked questions
- What is a Connector?
- A Connector is a remote MCP server that a third party runs and Marvin Labs knows how to reach. Marvin Labs supplies the endpoint and the setup; you bring your own Financial Datasets account. Once added, AI Analyst Chat and Deep Research Agents call its tools when a question needs them, and the answer shows which tool was called and what it returned.
- Does the Financial Datasets Connector require authentication?
- Yes. Adding Financial Datasets opens its sign-in window, where you approve access with your own Financial Datasets account. Marvin Labs never sees your password; Financial Datasets issues a token you can revoke on its side at any time.
- Does Financial Datasets change how financial data is sourced?
- No. When a question can be answered from the filings, earnings calls, and press releases Marvin Labs ingests through Automated Data Import, it answers from those. Financial Datasets is used only when a question needs data those documents do not carry, and the answer attributes that output to it.
- Where is Financial Datasets available?
- In both AI Analyst Chat and Deep Research Agents. Its tools stay out of the model's context until a request needs one, so an unused Connector takes up no context window.

