# For Developers Discover the tools and methods for interacting with HUDI’s ecosystem. Learn how to integrate with the Data Wallet, manage certificates, and utilize the InterPlanetary Data Wallet (IPDW). Gain access to APIs, SDKs, and comprehensive examples for building decentralized 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.humandataincome.com/datamask/for-developers.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.