Control Hub
Providers Tab
Add and manage API keys for supported LLM providers.
Why Providers?
Aster Agents lets you bring your own model credentials. The Providers tab in Control Hub is where you plug in API keys and endpoints for services such as OpenAI, Anthropic, Google Gemini, Azure OpenAI, or any custom HTTP model.
Adding a provider
- Open Control Hub → Providers
- Click Add Provider and pick a service.
- Enter the required fields (API key, base URL, deployment name, etc.).
- Hit Save. Credentials are encrypted at rest.
Supported fields
| Provider | Required | Optional |
|---|---|---|
| OpenAI | API key | Base URL (for open-source proxies) |
| Azure OpenAI | API key, Endpoint, Deployment name | API version |
| Anthropic | API key | — |
| API key | — | |
| AWS Bedrock | Access key, Secret key, Region | Model ID |
⚠️ Agents inherit provider credentials at runtime. Make sure to set sensible usage limits and monitor spend in each provider dashboard.
Rotating keys
- Click the ••• menu next to a provider.
- Choose Rotate Key and paste the new credential.
- Confirm – agents using that key will pick up the change immediately.
Removing a provider
Deleting a provider breaks any model instance that depends on it. Double-check agent configurations before removal.