# Oracles Price feeds deployed by the Debita Team are immutable. The optional oracles include Chainlink, Pyth, RedStone and Custom Price Feeds for specific assets and situations. Users get to choose which price feed they would like to use for each asset in their order.

For assets that do not count with a price feed we offer a static ratio option. #### **Static Ratio** In that case the user chooses the nominal value of tokens they want as collateral and principal and the LTV will fluctuate and not adjust with price movement between tokens. The LTV shown on static ratio orders is merely an approximation considering the value of both tokens at a specific moment and is not to be considered accurate. This option is not advised to be used by inexperienced users. #### Custom Price Feed To enhance the experience for users utilising a token without a direct oracle, a custom oracle is created. There are different ways to make a custom price feed and the team will decide which path to take on a case-to-case basis, taking into account all safety measures necessary. *Assets that count with a custom price feed will have an explanation of how the price is being fetched.* --- # 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.debita.org/lending/oracles.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.