# Building DeFi This section is designed to guide you through the various aspects of building and deploying DeFi applications on the IoTeX blockchain. IoTeX provides a robust and scalable infrastructure that supports a wide range of DeFi functionalities, enabling developers to create secure, efficient, and innovative financial applications. --- # 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.iotex.io/blockchain/build/defi.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.