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[Home](./index.md) &gt; [ibm-cloud-sdk-core](./ibm-cloud-sdk-core.md) &gt; [UserOptions](./ibm-cloud-sdk-core.useroptions.md) &gt; [headers](./ibm-cloud-sdk-core.useroptions.headers.md)

## UserOptions.headers property

Default headers that shall be included with every request to the service.

**Signature:**

```typescript
headers?: OutgoingHttpHeaders;
```