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Data Sources & Attribution

Transparency about our data providers, methodology, and data accuracy

Data Sources & Attribution

Effective Date: October 9, 2026

QuantLink AI ("QuantLink") combines data from third-party providers and public sources. This page credits those sources and explains the limits of the data.



1. Data Providers

Data in the Service is provided in part by:

  • Financial Modeling Prep: market data, company financials, and related financial information.
  • Intrinio, Inc.: financial and market data.
  • U.S. Securities and Exchange Commission (EDGAR): public company filings.
  • Federal Reserve Bank of St. Louis (FRED®): economic data. This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • Other licensed and public sources, such as exchanges, news publishers, and government agencies, credited where shown.

Each provider's data is subject to its own terms and is provided without warranty. We may add, change, or remove providers at any time.


2. Accuracy and Timeliness

We process, normalize, and calculate data from multiple sources. Data may contain errors or omissions, may be delayed, revised, or incomplete, and may differ from the original source or from other platforms. Metrics we calculate may use different methods than other providers. Prices and other data may be real-time or delayed depending on the data type, source, and your plan, and even real-time data can be subject to delays.

Always verify important data independently before you rely on it. See our Financial Disclaimer.


3. Redistribution

Data in the Service is licensed to us for display to our users and may be viewed and used only within the Service. You may not download, export, redistribute, resell, or sublicense it, except as our Terms of Service and Acceptable Use Policy expressly allow. For data licensing questions, contact support@quantlink.ai.


4. Contact Us

Questions about our data sources? Contact us at support@quantlink.ai.