# Deploying and Listing your NFT Collection {% hint style="info" %} PLEASE MAKE SURE TO COMPLETE THE CHECKLIST BELOW {% endhint %} * [ ] You are deploying your contract on the [CANTO blockchain network](https://docs.canto.io/) * [ ] You are implementing [ERC165](https://eips.ethereum.org/EIPS/eip-165) correctly for ERC721 and ERC165 itself * [ ] Your Metadata is following the [*Opensea Metadata Standards* ](https://docs.opensea.io/docs/metadata-standards) * [ ] You are using an [ERC-721 Non-Fungible Token Standard](https://eips.ethereum.org/EIPS/eip-721) * [ ] After creating your NFT smart contract, you must verify and submit your collection through our portal [ALTO COLLECTION VERIFICATION](https://alto.build/edit/collections) if you would like your collection to appear in Alto search/sales/activity. --- # 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://alto-market.gitbook.io/alto-market/deploying-and-listing-your-nft-collection.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.