# Overview The Document Capture SDK is a tool designed to help developers easily integrate document capture and recognition functionality into their applications. This technology allows users to capture the Egyptian National ID and automatically accurately extract all relevant information using advanced image processing algorithms and optical character recognition (OCR) technology. This SDK is highly customizable, allowing developers to configure both the capturing experience as well as the interface to meet the specific needs of their application. Developers can streamline document processing and reduce errors caused by manual data entry. This can lead to increased efficiency, faster turnaround times, and improved user experiences. --- # 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://valify.gitbook.io/valify-ios-sdk-documentation/document-capture/overview.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.