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Directory / Awesome Copilot skills (GitHub) / dotnet-mcp-builder

dotnet-mcp-builder

skill Deployment, cloud & DevOps

Build Model Context Protocol (MCP) servers in C#/.NET against the current ModelContextProtocol 2.x NuGet packages. Helps with cases the model gets wrong without guidance — stale versions (0.x preview or 1.x-era defaults), the v2 stateless-by-default HTTP flip, the 2026-07-28 spec deprecations (roots/sampling/logging), MCP Apps and Tasks extension packages, elicitation URL mode, per-session HTTP wiring, OAuth and reverse-proxy deploy specifics, and debugging MapMcp / STDIO / Streamable-HTTP errors. Also covers STDIO and Streamable HTTP transports (SSE is deprecated), tools, prompts, resources, completions, and a basic .NET MCP client. Trigger when the user says or implies any .NET MCP server work: ModelContextProtocol, McpServerTool, MapMcp, WithStdioServerTransport, "MCP server in C#", "MCP tool in dotnet", "expose this as MCP", or names a primitive (prompt/resource/elicitation/MCP App) in a .NET context. Skip for MCP work in other languages.
Description from the SKILL.md front matter.

Information source

Copied from the Awesome Copilot skills (GitHub) catalog (github/awesome-copilot), maintained by GitHub + community contributors.

Links are pinned to commit cb64ad1 (2026-10-16), the version we synced. Not reviewed by us.

Install

GitHub CLI v2.90+ (Copilot by default)
gh skill install github/awesome-copilot dotnet-mcp-builder
For Claude Code
gh skill install github/awesome-copilot dotnet-mcp-builder --agent claude-code
For Codex
gh skill install github/awesome-copilot dotnet-mcp-builder --agent codex

Commands follow each host's documentation (GitHub Copilot, plus Claude Code, Codex, Cursor via gh skill docs). gh skill needs GitHub CLI 2.90 or later and is in public preview.

Listed from GitHub + community contributors's catalog, not reviewed by us. Read the source before installing.

Catalog
Awesome Copilot skills (GitHub)
Information source
SKILL.md in github/awesome-copilot
Author
Not stated in the source
Source code
github/awesome-copilot
License
MIT (repository license)
Repository stars
40,187 for github/awesome-copilot (the whole catalog repo)
Added to catalog
Not tracked for this source
Last change
2026-10-16 (last push to the repo)

What it contains

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