npm install -g ddp-analyzer
You need to either start your Meteor App with few configurations
export DDP_DEFAULT_CONNECTION_URL=http://localhost:3030 meteor
or just open
http://localhost:3030 from browser.
Now, open your app in the browser and you'll see DDP logs dumped by
DDP Analyzer currently does not work with WebSockets but instead uses Meteors HTTP based fallback while active. Pull requests adding proper WebSocket support are welcome!