# JavaScript Libraries Looply provides support for a range of pre-defined JavaScript libraries that can be accessed by developers in custom functions during workflow design. See [Using Functions](/workflows/using-functions.md) for more information on function steps in Looply workflows. You can find the full list of supported libraries below. If you require a specific library not included in this list, get in touch with us for support. * [uuid](https://www.npmjs.com/package/uuid) --- # 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://academy.looply.ai/resources/javascript-libraries.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.