# Playground ## Introduction The Specify Playground helps you run parsers against a token graph and see the generated output in live. It's a great tool to help you iterate on your configuration files or try new parsers on the go. {% embed url="" %} ## Usage * The left side panel contains the SDTF graph you'll run your rules against. It's editable and you're free to use your own SDTF graph which you can get with the [to-sdtf](/reference/parsers/to-sdtf.md) parser * The middle panel contains your Specify configuration rule * The right side panel displays the generated code --- # 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.specifyapp.com/resources/playground.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.