# ew-base ## Usercentrics Hook Guide Add this snippet to your config/sites to enable the hook ```yaml usercentrics: - id: LNxzTaK8j version: loader useBlocker: false applicationContext: "Production/Staging\r\nProduction\r\nDevelopment\r\n" ``` ``` id - Usercentrics Id version (loader | main) - loader is the v2 and main is v1 in usercentrics context useBlocker - if the content blocker script should be rendered applicationContext - multiline string of application contexts that the snippets should be rendered in ```