GitHub Copilot Authentication for OpenClaw Guide

Copilot as OpenClaw’s AI Brain

OpenClaw is model-agnostic — it can use various LLM providers. One of the most popular choices is GitHub Copilot, which provides access to models like Claude Opus 4.6 through your existing GitHub subscription.

During the OpenClaw onboarding wizard, you’ll see this screen:

Copilot auth method
● GitHub Copilot (GitHub device login)
○ Copilot Proxy (local)
○ Back

This post explains both options and how to handle authentication on headless Azure VMs.

Option 1: GitHub Copilot (GitHub Device Login) — Recommended

This is the standard option for most deployments, especially on headless servers like Azure VMs.

How it works

GitHub’s device flow (OAuth 2.0 Device Authorization Grant) is designed for environments without a browser:

1. OpenClaw generates a device code and a verification URL
2. You open the URL on any device with a browser (your laptop, phone, etc.)
3. Enter the device code and authorize
4. OpenClaw receives the token automatically

Step-by-step

1. Select “GitHub Copilot (GitHub device login)” in the wizard

2. The wizard will display something like:

   To sign in, visit: https://github.com/login/device
   Enter code: ABCD-1234

3. On your laptop/phone browser:

   • Open https://github.com/login/device
   • Log in to your GitHub account (if not already)
   • Enter the code ABCD-1234
   • Click Authorize

4. Return to the VM terminal — the wizard should automatically proceed

Prerequisites

• A GitHub account with an active Copilot subscription (Individual, Business, or Enterprise)
• The Copilot subscription must include API/model access

What model does it use?

After authentication, OpenClaw logs the selected model:

[gateway] agent model: github-copilot/claude-opus-4.6

The specific model depends on your Copilot tier and OpenClaw configuration.

Option 2: Copilot Proxy (Local)

This option is for advanced setups where you’re running a local Copilot proxy — typically a bridge that translates between VS Code’s Copilot extension protocol and OpenClaw’s expected API format.

When to use it

• You’re running a local proxy that intercepts Copilot requests
• You have a custom authentication flow
• You’re bridging between Copilot’s internal API and OpenClaw

When NOT to use it

• On Azure VMs (there’s no “local” VS Code Copilot proxy)
• For standard deployments
• If you’re not sure — use the GitHub device login instead

Re-authenticating

If your Copilot token expires or you need to switch accounts:

Via the CLI

cd ~/openclaw

# Re-run the configuration wizard
docker compose run --rm openclaw-cli configure

This will walk you through the auth selection again.

Via config set

If you know the specific config key:

docker compose run --rm openclaw-cli config get | grep -i copilot

Then update the relevant key and restart:

docker compose down
docker compose up -d

Device Flow on Headless Servers

The device flow is particularly elegant for Azure VMs because:

1. No browser needed on the server — The VM just displays a code
2. Any device can authorize — Use your laptop, phone, or tablet
3. Secure — The code expires after a few minutes
4. One-time — Once authorized, the token is stored persistently

SSH session workflow

[Your Laptop] ──SSH──> [Azure VM]
                         │
                         ├── OpenClaw shows: "Visit https://github.com/login/device"
                         │                   "Enter code: ABCD-1234"
                         │
[Your Laptop Browser] ──> github.com/login/device
                         │   Enter code, authorize
                         │
                         └── OpenClaw: "Authorized! Continuing setup..."

Tips for headless auth

• Copy the URL and code from your SSH terminal carefully
• The code is case-insensitive but must match exactly
• Don’t close the SSH session while waiting for authorization
• If the code expires, just restart the wizard — it generates a new one
• The token is stored in the container’s persistent volume (~/.openclaw/)

Token Storage and Security

After authorization, the Copilot token is stored in OpenClaw’s config directory:

# Inside the container
/home/node/.openclaw/

# Mapped from the host via Docker volume
# Check docker-compose.yml for the volume mount

Security considerations

• The token grants access to your Copilot subscription’s AI models
• It’s stored in the container’s persistent volume
• Protect the .openclaw directory with appropriate permissions
• If you suspect the token is compromised, revoke it via GitHub Settings → Applications

Which Models Are Available?

With GitHub Copilot auth, the available models depend on your subscription:

OpenClaw selects the model based on its configuration. You can check or change it:

docker compose run --rm openclaw-cli config get | grep -i model

Next Steps

With authentication configured, let’s wrap up with production operations and monitoring: Production Tips for Running OpenClaw on Azure.