# Function Junction - [Function Junction Help Center](https://support.functionjunctionapp.com/function-junction/function-junction-help-center.md): Manage and build Shopify Functions with Function Junction. - [Why use Function Junction?](https://support.functionjunctionapp.com/function-junction/why-use-function-junction.md): Learn how Function Junction helps you create and manage custom Shopify functions. - [Function examples](https://support.functionjunctionapp.com/function-junction/function-examples.md): With Function Junction, you can create custom discounts that can replace Shopify Scripts. We have a number of pre-built templates to help get you started or you can reach out to our support team! --- # 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://support.functionjunctionapp.com/function-junction.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.