@mastra/core/dist/docs/references/reference-agents-getDefaultOptions.md

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# Agent.getDefaultOptions()

Agents can be configured with default options for memory usage, output format, and iteration steps. The `.getDefaultOptions()` method returns these defaults, resolving them if they're functions. These options apply to all `stream()` and `generate()` calls unless overridden and are useful for inspecting an agent’s unknown defaults.

## Usage example

```typescript
await agent.getDefaultOptions()
```

## Parameters

**options** (`{ requestContext?: RequestContext }`): Optional configuration object containing request context. (Default: `{}`)

**options.requestContext** (`RequestContext`): Request Context for dependency injection and contextual information.

## Returns

**defaultOptions** (`AgentExecutionOptions<Output> | Promise<AgentExecutionOptions<Output>>`): The default streaming options configured for the agent, either as a direct object or a promise that resolves to the options.

## Extended usage example

```typescript
await agent.getDefaultOptions({
  requestContext: new RequestContext(),
})
```

## Related

- [Streaming with agents](https://mastra.ai/guides/concepts/streaming)
- [Request Context](https://mastra.ai/docs/server/request-context)