> For the complete documentation index, see [llms.txt](https://opengate-lab.gitbook.io/fns/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://opengate-lab.gitbook.io/fns/overview/our-features.md). # Our Features * Decentralized Domain Name System: FNS is a decentralized domain name system that resolves on-chain and off-chain addresses to easy-to-remember domain names. * Easy-to-Use: FNS provides an easy-to-use domain name system that enables users to conveniently access their data stored on the Filecoin network without having to remember complex CIDs. * Secure: FNS provides a secure domain name system that ensures user data is not tampered with or stolen. * NFT-Based: FNS domains are treated as NFTs, and can be transferred and traded on secondary markets. * Scalability: FNS is designed to be a scalable system capable of handling the growing demand for data storage on the Filecoin network. * Interoperability: FNS can be easily integrated with other web3 protocols and applications, allowing users to use their FNS domains as a wallet, Web3 username, and a decentralized website. * Renewal and Transfer: FNS domains can be renewed and transferred by their owners, providing flexibility and control over domain ownership. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## 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, and the optional `goal` query parameter: ``` GET https://opengate-lab.gitbook.io/fns/overview/our-features.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. 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.