Polhem.JsonRpc.AspNetCore 1.0.0

.NET 10.0 This package targets .NET 10.0. The package is compatible with this framework or higher. 
dotnet add package Polhem.JsonRpc.AspNetCore --version 1.0.0
                    


                    

                
NuGet\Install-Package Polhem.JsonRpc.AspNetCore -Version 1.0.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Polhem.JsonRpc.AspNetCore" Version="1.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Polhem.JsonRpc.AspNetCore" Version="1.0.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Polhem.JsonRpc.AspNetCore" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add Polhem.JsonRpc.AspNetCore --version 1.0.0
                    


                    

                
#r "nuget: Polhem.JsonRpc.AspNetCore, 1.0.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package Polhem.JsonRpc.AspNetCore@1.0.0
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=Polhem.JsonRpc.AspNetCore&version=1.0.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Polhem.JsonRpc.AspNetCore&version=1.0.0
                    


                            Install as a Cake Tool

Polhem.JsonRpc.AspNetCore

A JSON-RPC 2.0 endpoint for ASP.NET Core, on System.Text.Json.

builder.Services.AddSingleton<IJsonRpcObjectFactory, AppObjectFactory>();
builder.Services.AddJsonRpcServer();
app.MapJsonRpc("/api");

// "Calculator.Add": the ProgId "Calculator" names the object, the action "Add" the method.
public sealed class AppObjectFactory : IJsonRpcObjectFactory
{
    public object? CreateObject(string progId, JsonRpcRequestContext context) => progId switch
    {
        "Calculator" => new Calculator(),
        _ => null,
    };
}

public sealed class Calculator
{
    // Callable because the parameter is AddRequest and the result AddResponse.
    public AddResponse Add(AddRequest request) => new() { Sum = request.A + request.B };
}

A method name has the form ProgId.Action: the application's IJsonRpcObjectFactory creates the object for the ProgId, and the action is a public instance method of it whose parameter is named {Action}Request and whose result is named {Action}Response. Filters (IJsonRpcFilter) run around every call, for authorization or for rewriting parameters and results. An MVC controller can serve the endpoint too, through JsonRpcHttpHandler.HandleAsync(HttpContext).

Documentation and samples: https://github.com/polhem-dev/polhem-jsonrpc

Product Compatible and additional computed target framework versions.
.NET net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
1.0.0 0 10/3/2026
0.1.0 34 10/2/2026