Once initialized, secrets are stored in a secrets.json file located in your user profile folder (e.g., %APPDATA%\Microsoft\UserSecrets\ on Windows or ~/.microsoft/usersecrets/ on macOS/Linux).
The tool in ASP.NET Core provides a safe way to store this information during local development by keeping it outside your project directory. 1. Enable Secret Storage How to manage user secrets in ASP.NET Core
dotnet user-secrets set "ServiceApiKey" "12345" ``` To group secrets (e.g., for a "Movies" section), use a colon: ```bash dotnet user-secrets set "Movies:ServiceApiKey" "12345" ``` Use code with caution. Copied to clipboard 3. Access Secrets in Code Once initialized, secrets are stored in a secrets
Storing sensitive data like API keys, database connection strings, or passwords directly in your code or appsettings.json is a major security risk. If you accidentally commit these files to source control (like GitHub ), anyone with access to the repository can see them. If you accidentally commit these files to source
Right-click the project in Solution Explorer and select Manage User Secrets .
Adding them directly to the secrets.json file that opens after you select Manage User Secrets . Via .NET CLI: Use the set command to add individual keys: