Marketo API never responds for specific Munchkin ID

[Anonymous]

Hello, I was testing it out credentials from a customer of ours and everything was fine, but after some time, Marketo started to never respond any of my API calls, and all of them timed out.

Do you have any ideas why? Maybe is the API call limit per day? Thanks.

[SanfordWhiteman]

Can you ping the API host ({{Munchkin ID}}.mktorest.com)?

Maybe is the API call limit per day? Thanks.

You would get a 6xx error for going over the limit.