JSON Serialization in ASP.NET

JSON Serialization in ASP.NET — a practical guide to ASP.NET JSON serialization with clear examples you can reuse in real projects.

ASP & ASP.NET Tutorial Series (162/247). Prefer one article? Read the complete ASP.NET tutorial.

Short description

Be consistent with camelCase for JS clients.

JSON tip

builder.Services.AddControllers().AddJsonOptions(o =>
{
    o.JsonSerializerOptions.PropertyNamingPolicy = JsonNamingPolicy.CamelCase;
});