Run GitHub Copilot on Grok 4.5

by GitHubEditorgithub.com

GitHub Copilot is GitHub's AI pair programmer, built into VS Code and the JetBrains IDEs. Its bring-your-own-key support includes a Custom Endpoint provider that speaks both the OpenAI and Anthropic API formats, so chat and agent mode run on the model you choose while inline code completions stay on GitHub's own models. Point it at Opper's compatible gateway and you get 700+ models on one key with a choice of EU or US hosting, and in VS Code it works even without a Copilot plan.

Run

GitHub Copilotonin

Connect GitHub Copilot to Grok 4.5

Set up with agents

Paste this into your coding agent (Claude Code, Cursor, Codex, and more) and it will set up and build with Opper for you.

Get your API key

Where you can run it

Grok 4.5 runs on the routes below. Route only to EU providers when your data has to stay in Europe.

Provider	Region	Zero data retention	Training	Input	Output
xAI	US	Enterprise	No	$2.00	$6.00

The model

Grok 4.5 is xAI's coding-focused frontier model with a 500K context window, toggleable reasoning, vision, and agentic tool use.

Available on

Pricing from$2.00/ 1M input$6.00/ 1M output500Kcontext

Privacy

Zero data retention: Enterprise
Training: No
Region: US

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