Does this skill require a GitHub Copilot subscription?

Yes, a valid GitHub Copilot subscription (Individual, Business, or Enterprise) is required to use the SDK, unless you are utilizing a Bring Your Own Key (BYOK) provider.

Can I use Model Context Protocol (MCP) servers with this SDK?

Yes, the SDK natively supports connecting to both local (stdio) and remote (SSE) MCP servers to provide pre-built tool capabilities to your Copilot sessions.

What is the difference between Stdio and TCP transport modes?

Stdio mode runs the Copilot CLI as a subprocess for local development, while TCP mode allows the CLI to run as a network server for multi-client or backend service architectures.

What languages are supported by the GitHub Copilot SDK?

The SDK provides official support and native libraries for Node.js/TypeScript, Python, Go, and .NET 8.0+.

How do lifecycle hooks work in this SDK?

Hooks allow you to intercept and customize behavior at key points, such as before a tool executes (onPreToolUse) to manage permissions or after a tool finishes (onPostToolUse) to redact sensitive data.

GitHub Copilot SDK

Name: GitHub Copilot SDK
Author: microsoft

bymicrosoft

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1,777

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開発者ツール

Builds and integrates programmatic applications powered by GitHub Copilot across multiple programming languages.

The GitHub Copilot SDK allows developers to create sophisticated AI-powered applications by wrapping the Copilot CLI via JSON-RPC. It provides a robust framework for managing chat sessions, defining custom tools, and intercepting lifecycle events through hooks. With native support for Node.js, Python, Go, and .NET, this skill is essential for developers looking to build custom agents, integrate MCP servers, or develop specialized coding assistants that leverage GitHub Copilot's reasoning and code generation capabilities.

主な機能

011,777 GitHub stars

02Native support for Node.js, Python, Go, and .NET environments

03Custom tool definition using JSON Schema for extending AI functionality

04Seamless integration with Model Context Protocol (MCP) servers

05Advanced lifecycle hooks for prompt modification and tool permission control

06Comprehensive session management with real-time streaming capabilities

ユースケース

01Creating domain-specific AI agents with specialized local or remote toolsets

02Automating code reviews and repository management through programmatic AI sessions

03Building custom internal developer tools and IDE extensions powered by Copilot

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add microsoft/skills copilot-sdk

For use in Claude.ai and ChatGPT

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