# Data Sources ### Overview In Neurelo, "Data Sources" refer to databases that serve as the foundation for building Data APIs and managing data. These databases, such as PostgreSQL, MongoDB, and MySQL, are seamlessly integrated into the Neurelo platform, allowing developers to leverage their existing data infrastructure and instantly auto-generate Data APIs. With Neurelo's Data Sources, developers can easily connect their databases, streamline API development, and accelerate the process of building and deploying applications. {% hint style="info" %} Neurelo supports PostgreSQL, MongoDB and MySQL as data sources {% endhint %} --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.neurelo.com/data-sources.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.