@mastra/core/dist/docs/references/reference-core-getServer.md

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# Mastra.getServer()

The `.getServer()` method is used to retrieve the server configuration that has been configured in the Mastra instance.

## Usage example

```typescript
mastra.getServer()
```

## Parameters

This method doesn't accept any parameters.

## Returns

**server** (`ServerConfig | undefined`): The configured server configuration including port, host, studioBase, timeout, API routes, middleware, CORS settings, and build options, or undefined if no server has been configured.

## Related

- [Server deployment](https://mastra.ai/docs/deployment/mastra-server)
- [Server configuration](https://mastra.ai/docs/server/custom-api-routes)