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csharp-sdk

From public sources

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

MCP serverCategory: MCP Servers · SDKs & frameworksPricing unknowndata checked Oct 16, 2026
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Overview

  • csharp
  • dotnet
  • mcp
  • mcp-client
  • mcp-server
  • modelcontextprotocol

Installation

Commands are shown, never run by the marketplace. Check them against the official documentation.

Compatibility

Unknown means no evidence was found — not that the product is incompatible.
PlatformStatusArchitectureEvidenceConfidence
Claude (web & desktop)Unknown———
Claude CodeUnknown———
CursorUnknown———
VS CodeUnknown———
WindsurfUnknown———
ChatGPTUnknown———

Releases

checked Oct 30, 2026
v2.3.0LatestOct 20, 2026Official source ↗

Files in 2.3.0

The marketplace does not host these files: downloads go to the official source. Files have not been scanned by us.
FilePlatformSizeSHA-256Download from the official source
ModelContextProtocol.2.3.0.nupkgother209.9 KBb5da159edc23…Official source ↗
ModelContextProtocol.2.3.0.snupkgother117.6 KBccb4089643aa…Official source ↗
ModelContextProtocol.AspNetCore.2.3.0.nupkgother232 KB5be5c695a3c2…Official source ↗
ModelContextProtocol.AspNetCore.2.3.0.snupkgother85.4 KB30ad834b1cb4…Official source ↗
ModelContextProtocol.Core.2.3.0.nupkgother2.2 MB385da828da17…Official source ↗
ModelContextProtocol.Core.2.3.0.snupkgother1.5 MBf43c2f6d1a40…Official source ↗
ModelContextProtocol.Extensions.Apps.2.3.0.nupkgother99.8 KBbdbf6f6e6a61…Official source ↗
ModelContextProtocol.Extensions.Apps.2.3.0.snupkgother96.9 KB39992f32be13…Official source ↗
ModelContextProtocol.Extensions.Tasks.2.3.0.nupkgother291.4 KBc755d4d4060f…Official source ↗
ModelContextProtocol.Extensions.Tasks.2.3.0.snupkgother274.7 KBdd9c2387bcd3…Official source ↗

Release history

Quality profile

algorithm quality-v1.0 · assessed Oct 16, 2026
Quality Score81
Risk Score10
Confidence 1.00
Quality Score and Risk Score are different measures. A high score does not guarantee safety.

Score components

Maintenance · 2020
last activity 0 days ago
Documentation · 1515
README 3959 chars, description present
Ready to use · 156
install instructions: no; releases: yes
Metadata · 108
3/4 of description, homepage, license, topics
Releases · 1010
10 release(s), latest 63 days ago
Category confidence · 107
classifier confidence 0.65
Adoption · 109
4587 stars (log-dampened, 10k = max)
License clarity · 52
unclassified license "Other"
Community · 55
issues enabled, 829 forks

License

License unknown
License unknownfrom the repository host

This is the catalog policy status, not legal advice.

Sources

github.com/modelcontextprotocol/csharp-sdkPrimary★ 4,587 starslast activity Oct 15, 2026Primary repository · Confidence 1.00

Reviews

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