# On-Premise Installation Manual Keyless offers a privacy-first (zero-knowledge) biometrics and identity management platform that eliminates the need for businesses to centrally store and manage passwords, sensitive cryptographic keys, and other authentication data, without compromising on convenience and privacy for their users. If preferred, customers are able to store the entire Keyless Backend within their own infrastructure. This installation manual takes you through all of the necessary steps to get set-up. --- # 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.keyless.io/on-premise/on-premise-installation-manual.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.