# Apps ## What Are Apps? An App is your software application where events are occurring that you want to notify your subscribers of. When events occur on your application, you will be sending those to HostedHooks via a POST Message API call. \ \ When your users subscribe to your Webhooks via HostedHooks they will be subscribing to your App, so it's important that it is named something that they will recognize. --- # 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.hostedhooks.com/developer-resources/components/apps.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.