---
title: "Client.close() | Grafana k6 documentation"
description: "Close the connection to the gRPC service. Tear down all underlying connections."
---

> For a curated documentation index, see [llms.txt](/llms.txt). For the complete documentation index, see [llms-full.txt](/llms-full.txt).

# Client.close()

Close the connection to the gRPC service. Tear down all underlying connections.

### Examples

JavaScript ![Copy code to clipboard](/media/images/icons/icon-copy-small-2.svg) Copy

```javascript
import grpc from 'k6/net/grpc';

const client = new grpc.Client();
client.load(['definitions'], 'hello.proto');

export default () => {
  client.connect('localhost:8080');
  client.close();
};
```