## MedplumKeyValueClient.delete() method [​](/content/docs/sdk/core.medplumkeyvalueclient.delete#medplumkeyvalueclientdelete-method "Direct link to MedplumKeyValueClient.delete(/index.html) method")

Deletes the value for the given key from the keyvalue store.

**Signature:**

```typescript
delete(key: string): Promise<void>;
```

## Parameters [​](/content/docs/sdk/core.medplumkeyvalueclient.delete#parameters "Direct link to Parameters"/index.html)

| Parameter | Type | Description |
| --- | --- | --- |
| key | string | The key to delete the value for. |

**Returns:**

Promise<void>

- [MedplumKeyValueClient.delete() method](/content/docs/sdk/core.medplumkeyvalueclient.delete#medplumkeyvalueclientdelete-method/index.html)
- [Parameters](/content/docs/sdk/core.medplumkeyvalueclient.delete#parameters/index.html)