How to check HTTP requests log for 429 error for API calls

For Workes & Pages, what is the name of the domain?

alitas.online

What is the error number?

429

What is the issue or error you’re encountering

I’m getting an 429 error for https://api.cloudflare.com/client/v4/accounts/xxxxxxxxx/tunnels. I know about rate limit of 1200 requests per 5 minutes, I checked my app logs since I log every HTTP request, and at max it makes 10 requests per minute.

What steps have you taken to resolve the issue?

I’ve changed keys and placed constraints to only receive calls from the IP addresses of the production and development servers.

What are the steps to reproduce the issue?

I can’t reproduce. It’s not consistent; it can work for a few days and then keep throwing 429, and after an hour of cooldown, it usually works again.