# Permissionless Listings ## Overview Demex exists on the Carbon chain which is permissionless and possesses remarkable capabilities that empower our community to create fully customizable markets on Demex. Once a token is added to the Carbon protocol, users have the freedom to autonomously create the associated markets and liquidity pools. This enables users to make customized choices, including: * Selecting the type of market, whether it be Spot, Futures, or Perpetuals; * Determining the fees for both takers and makers; * Defining margin requirements; * Configuring numerous other parameters to suit their preferences and requirements. {% hint style="info" %} To learn more about the contract specifications of existing markets, click [here](/trade/futures/market-specifications.md). {% endhint %} If you are interested in listings, here are some useful guides for you: * [Create a market](/community/permissionless-listings/permissionless-market-creation.md) permissionlessly * [Create a liquidity pool](/community/permissionless-listings/permissionless-liquidity-pool-creation.md) permissionlessly * [Import a token](/community/permissionless-listings/permissionless-token-import.md) you cannot find on Demex permissionlessly --- # 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://guide.dem.exchange/community/permissionless-listings.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.