How to Modify the Request Path in a Node Express Proxy? Need Help with 'node express proxy change request path'![/b

Hey there! For dynamically changing the request path in a node express proxy, you can use `http-proxy-middleware` with a custom function. Here’s a quick example:

```javascript
const { createProxyMiddleware } = require('http-proxy-middleware');

app.use('/api', createProxyMiddleware({
target: 'http://your-target-server.com',
pathRewrite: function (path, req) {
if (path.includes('/api/v1')) {
return path.replace('/api/v1', '/v2');
}
return path;
}
}));
```
This gives you flexibility to handle different paths dynamically. Let me know if you need more help!