RpcToolkit.AspNetCore 1.1.6

.NET 6.0

dotnet add package RpcToolkit.AspNetCore --version 1.1.6

NuGet\Install-Package RpcToolkit.AspNetCore -Version 1.1.6

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="RpcToolkit.AspNetCore" Version="1.1.6" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="RpcToolkit.AspNetCore" Version="1.1.6" />
                    

                            Directory.Packages.props

<PackageReference Include="RpcToolkit.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 RpcToolkit.AspNetCore --version 1.1.6

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: RpcToolkit.AspNetCore, 1.1.6"

#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 RpcToolkit.AspNetCore@1.1.6

#: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=RpcToolkit.AspNetCore&version=1.1.6
                    

                            Install as a Cake Addin

#tool nuget:?package=RpcToolkit.AspNetCore&version=1.1.6
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

RPC .NET Toolkit

JSON-RPC 2.0 toolkit for .NET applications. It provides a server endpoint, typed C# client, batch requests, Safe Mode serialization, middleware, and method-level authorization.

Packages

Install the core package from NuGet:

dotnet add package RpcToolkit

For ASP.NET Core hosting, install the adapter package:

dotnet add package RpcToolkit.AspNetCore

Target Frameworks

RpcToolkit targets:

netstandard2.0, usable from .NET Framework 4.8 and modern .NET
net6.0
net8.0

RpcToolkit.AspNetCore targets ASP.NET Core on modern .NET.

Minimal Endpoint

using RpcToolkit;

var endpoint = new RpcEndpoint();

endpoint.AddMethod<AddParams, int>("calculator.add", (p, ctx) =>
{
    return p!.A + p.B;
});

var json = @"{""jsonrpc"":""2.0"",""method"":""calculator.add"",""params"":{""a"":5,""b"":3},""id"":1}";
var response = await endpoint.HandleRequestAsync(json);

public sealed class AddParams
{
    public int A { get; set; }
    public int B { get; set; }
}

Minimal Client

using RpcToolkit;

using var client = new RpcClient("http://localhost:5000/rpc");

var result = await client.CallAsync<int>("calculator.add", new { a = 5, b = 3 });

Documentation

Start here:

Getting Started: endpoint, methods, requests, errors.
Clients: C# client, browser client expectations, auth headers.
HTTP Hosting: ASP.NET Core and custom HttpListener hosts.
Authentication and Authorization: request context, ClaimsPrincipal, scopes, roles, custom policies.
Safe Mode: RpcSafeEndpoint, RpcSafeClient, serialization behavior.
Middleware, Batch, Logging: operational features.

Examples:

Core Concepts

The HTTP host owns ports, paths, TLS, /health, CORS, and route-level challenges.
RpcEndpoint and RpcSafeEndpoint parse JSON-RPC and invoke registered methods.
Per-request data is passed with HandleRequestAsync(json, context).
Method authorization belongs in RPC method configuration, because the method is known only after parsing and lookup.

Build

dotnet restore
dotnet build
dotnet test

License

MIT. See LICENSE.

Product	Compatible and additional computed target framework versions.
.NET	net6.0 is compatible. net6.0-android was computed. net6.0-ios was computed. net6.0-maccatalyst was computed. net6.0-macos was computed. net6.0-tvos was computed. net6.0-windows was computed. net7.0 was computed. net7.0-android was computed. net7.0-ios was computed. net7.0-maccatalyst was computed. net7.0-macos was computed. net7.0-tvos was computed. net7.0-windows was computed. net8.0 is compatible. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. net9.0 was computed. net9.0-android was computed. net9.0-browser was computed. net9.0-ios was computed. net9.0-maccatalyst was computed. net9.0-macos was computed. net9.0-tvos was computed. net9.0-windows was computed. net10.0 was computed. 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.

Product

.NET

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

net6.0
- RpcToolkit (>= 1.1.5)
net8.0
- RpcToolkit (>= 1.1.5)

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
1.1.6	112	7/30/2026
1.1.5	127	6/11/2026
1.1.4	110	6/11/2026