For the complete documentation index, see llms.txt. Markdown versions of all docs pages are available by appending .md to any docs URL.

Configure GitHub Copilot to use agentgateway running in Kubernetes

Configure GitHub Copilot in VS Code to use agentgateway deployed in Kubernetes.

Before you begin

1. Set up an agentgateway proxy.
2. Set up access to the OpenAI LLM provider.

Get the gateway URL

export INGRESS_GW_ADDRESS=$(kubectl get svc -n agentgateway-system agentgateway-proxy \
  -o jsonpath="{.status.loadBalancer.ingress[0]['hostname','ip']}")

echo "Gateway address: $INGRESS_GW_ADDRESS"

kubectl port-forward -n agentgateway-system svc/agentgateway-proxy 8080:80

Configure GitHub Copilot

1. Open VS Code Settings (Cmd + , on macOS, Ctrl + , on Windows/Linux).

2. Search for github.copilot in the settings search bar.

3. Set the proxy URL to your agentgateway address. Click Edit in settings.json and add:

   {
     "github.copilot.advanced": {
       "debug.overrideProxyUrl": "http://<INGRESS_GW_ADDRESS>/v1"
     }
   }

   Replace <INGRESS_GW_ADDRESS> with your gateway address. This base URL needs the route from the OpenAI v1/chat/completions tab of the OpenAI provider guide, which forwards every path to the backend. The Custom route tab rewrites every request to /v1/chat/completions, so it does not work with clients that add their own path, such as /chat/completions.

4. Save the file and reload VS Code (Cmd + Shift + P > Developer: Reload Window).

Verify the connection

1. Open a code file in VS Code.
2. Start typing and wait for Copilot suggestions to appear.
3. Open the Copilot chat panel and send a test message.