I’m getting an error message invalid_credentials when trying to connect to MailChimp. I can log into the MailChimp account okay with the username and password but it doesn’t work when I try to use Contact Collection.
Hi Mark,
I’m not familiar with MailChimp API but it sounds to me like you are missing something there.
I suggest reading the API here . If you have any Wix Code related question about how to use ’ fetch ', we’re here to help.
Liran.
Mailchimp’s API returns invalid_credentials if the user you are trying to connect with has access to the account but is not an Admin of the account. Without an admin permission you cannot use the Mailchimp API.
Another possibility that happens sometimes, that I know of is just a false negative, I think it has something to do with the different regions Mailchimp has. If you try the same user a few hours / the next day the problems usually resolves itself.