GitHub Copilot SDK
Features
- Programmable agentic loop that handles planning and execution using the Copilot CLI engine
- Switches programmatically between models such as GPT-5, Claude 4.5 and Gemini 3
- Connects custom agents to external data sources through Model Context Protocol
- Manages sessions and multi-turn conversation history
- Streams AI responses in real time to your own UI
Pricing Details
💵 Pricing & Plans (February 2026 Status) Access to the SDK is tied to your GitHub Copilot subscription tier: Plan Price (Approx.) SDK Usage Limits Copilot Free $0 50 Agentic requests/mo; 2,000 code completions. Copilot Pro $10 / mo 300 Premium requests; Unlimited basic completions. Copilot Pro+ $39 / mo 1,500 Premium requests; Early access to experimental SDK features. Enterprise $39 / seat Centralized management; IP indemnity; Higher API rate limits. 🎁 Free Access: You can start building with the GitHub Copilot SDK for free by using the "Free" tier, which gives you enough credits to develop and test your first AI agent without an upfront cost.