Configuring OpenAI

1. Create a Kubernetes Secret that stores the API key, replace <your_api_key> with an actual API key:

export OPENAI_API_KEY=<your_api_key>
kubectl create secret generic kagent-openai -n kagent --from-literal OPENAI_API_KEY=$OPENAI_API_KEY

2. Create a ModelConfig resource that references the secret and key name:

apiVersion: kagent.dev/v1alpha1
kind: ModelConfig
metadata:
  name: openai-model-config
  namespace: kagent
spec:
  apiKeySecretRef: kagent-openai
  apiKeySecretKey: OPENAI_API_KEY
  model: gpt-4o-mini
  provider: OpenAI
  openAI: {}

3. Apply the above resource to the cluster.

Once the resource is applied, you can select the model from the Model dropdown in the UI when creating or updating agents.