Is the csharp-sdk MCP server actively maintained?

The csharp-sdk MCP server was last committed 15d ago and has 91 contributors. Issue health: 74% of issues resolved. AgentRank freshness score reflects real-time maintenance activity.

csharp-sdk MCP Server

Name: modelcontextprotocol/csharp-sdk
Rating: 4.5 (1 reviews)
Author: modelcontextprotocol

modelcontextprotocol/csharp-sdk

Score: 86.5 ↑ 3.3% Rank #691 Agent Framework

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The official C# SDK for Model Context Protocol servers and clients. Maintained in collaboration with Microsoft.

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Overview

modelcontextprotocol/csharp-sdk is a C# MCP server. The official C# SDK for Model Context Protocol servers and clients. Maintained in collaboration with Microsoft. Topics: csharp, dotnet, mcp, mcp-client, mcp-server, modelcontextprotocol.

Ranked #691 out of 24846 indexed tools.

In the top 3% of all indexed tools.

Has 4,577 GitHub stars.

Has 91 contributors.

Ecosystem

C# NOASSERTION

csharpdotnetmcpmcp-clientmcp-servermodelcontextprotocol

Score Breakdown

Stars 15% 4,577

4,577 stars → well-known project

Freshness 25% 15d ago

Last commit 15d ago → recently updated

Issue Health 25% 74%

618/835 issues closed → decent issue management

Contributors 10% 91

91 contributors → active community

Dependents 25% 0

No dependents → no downstream usage

npm Downloads N/A

PyPI Downloads N/A

Forks 823

Description Good

License NOASSERTION

Weights: Freshness 20% · Issue Health 20% · Dependents 22% · Stars 10% · Contributors 8% · How we score →

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Details

Stars: 4,577
Forks: 823
Open Issues: 217
Closed Issues: 618
Contributors: 91
Dependents: —
Language: C#
License: NOASSERTION
Last Commit: 15d ago

Matched Queries

"model context protocol""model-context-protocol"topic:mcptopic:mcp-server

From the README

# MCP C# SDK

The official C# SDK for the [Model Context Protocol](https://modelcontextprotocol.io/), enabling .NET applications, services, and libraries to implement and interact with MCP clients and servers. Please visit the [API documentation](https://csharp.sdk.modelcontextprotocol.io/api/ModelContextProtocol.html) for more details on available functionality.

## Packages

The SDK packages are:

- **[ModelContextProtocol.Core](https://www.nuget.org/packages/ModelContextProtocol.Core)**  - For projects that only need to use the client or low-level server APIs and want the minimum number of dependencies.

- **[ModelContextProtocol](https://www.nuget.org/packages/ModelContextProtocol)**  - The main package with hosting and dependency injection extensions. References `ModelContextProtocol.Core`. This is the right fit for most projects that don't need HTTP server capabilities.

- **[ModelContextProtocol.AspNetCore](https://www.nuget.org/packages/ModelContextProtocol.AspNetCore)**  - The

Read full README on GitHub →

See alternatives to modelcontextprotocol/csharp-sdk → Browse agent-framework category → Best Agent Framework MCP servers → Compare modelcontextprotocol/csharp-sdk → A2A vs MCP: Agent Protocol Comparison →What is MCP? Model Context Protocol Explained →

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