# Fetch NFT **Introduction** Fetching NFTs is a common task when working with NFT collections. The Certhis SDK simplifies this process, allowing you to retrieve NFTs seamlessly from your collections. In this guide, we'll explore how to fetch NFTs using the Certhis SDK. Get Single NFT Object by nft\_id , collection\_address and chain\_id ```java await Certhis.nft.one(nft_id, collection_address, chain_id); ``` Get List of NFT Object ```javascript await Certhis.nft.many(params); ``` For more details and advanced usage, refer to the [Certhis SDK GitHub repository](https://github.com/certhis/Certhis-SDK). --- # 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.certhis.io/certhis-sdk/fetch-nft.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.