After successfully generating and registering your key, run your application and verify the license status with SyncfusionLicenseProvider.LicenseStatus . You should see Licensed — and then you can build without limits. Have questions? Visit Syncfusion’s official License Help Page or their community forums for support.
builder.Services.AddRazorPages(); var app = builder.Build(); Hardcoding keys is risky. Instead, store it in appsettings.json : syncfusion generate license key best
Then load it:
var licenseKey = builder.Configuration["SyncfusionLicenseKey"]; SyncfusionLicenseProvider.RegisterLicense(licenseKey); For (CI/CD best practice): After successfully generating and registering your key, run
Move SyncfusionLicenseProvider.RegisterLicense() to the very first line of Main() or Program.cs . Error: "License key is invalid" Cause: Version mismatch or corrupted copy/paste. var app = builder.Build()
What method do you use to generate and manage Syncfusion license keys? Let us know in the comments below!
"SyncfusionLicenseKey": "MTIzNDU2Nzg5M..."