GoDaddy really lived up to its bad reputation and recently changed their API rules. The rules are simple: either you own 10 (or 50) domains, you pay $20/month, or you don’t get the API. I personally didn’t get any communication, and this broke my DDNS setup. I am clearly not the only one judging from what I found online. A company this big gating an API behind such a steep price… So I will repeat what many people said before me (being right): don’t. use. GoDaddy.
Doesn’t their API also require you to allow-list IPs, making it basically useless for dynamic DNS?
From https://www.namecheap.com/support/api/intro/ under “Whitelisting IP.”
Not sure. Personally I only use it for Let’s Encrypt DNS challenges.