# Open node-red

To run node-red you need to write this cmd:

```
node-red-start
```

![](https://1856353139-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MClo3nC-1US0rbK8Qau%2F-MDSuKNzM-nfM5w5YA-9%2F-MDT5At6hNcjEA_9m1rF%2Fimage.png?alt=media\&token=7f2114ac-f0c7-4a51-9219-d302011b9c80)

&#x20;if you use putty on your computer to remote raspberry pi so you just open your browser and put the link: <http://IP:1880> then you will get Node-RED as figure below. \_\*\*Note: if you don't use putty to remote so you need to type: <http://127.0.0.1:1880/**_&#x20>;

![Ex: my raspberry pi is 192.168.43.203, so I need to put  http://192.168.43.203:1880/](https://1856353139-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MClo3nC-1US0rbK8Qau%2F-MDTjuKvZBryQehrFAtT%2F-MDTlW-3_jCjtFFAjhOB%2Fimage.png?alt=media\&token=6a713a42-5747-4fb6-846f-1f92a93d9f51)

Now you can enjoy with node-red.