# addCatchAllRoute

- Module: [Aspire.Hosting.Yarp](/reference/api/typescript/aspire.hosting.yarp.md)
- Version: `13.4.0`
- Kind: `method`
- Source: [GitHub](https://github.com/microsoft/aspire)

Adds a catch-all route for a cluster, endpoint, resource, or string destination target.

## Definition

```typescript
interface IYarpConfigurationBuilder {
  // ... omitted for brevity
  addCatchAllRoute(target: ExternalServiceResource|string): YarpRoute
}
```

## Parameters

- `target` (`ExternalServiceResource|string`)

## Returns

[YarpRoute](/reference/api/typescript/aspire.hosting.yarp/yarproute.md)

## Applies to

- [IYarpConfigurationBuilder](/reference/api/typescript/aspire.hosting.yarp/iyarpconfigurationbuilder.md)