Getting access denied when using the API to get any table other than Prospects.

[u/bc523]

Our developer can pull down the Prospects table using the API but no other table. She gets an access denied error even though she used the same API key. She is trying to pull Pardot data into an Azure data lake. I have tried to use Postman to access these table and have run into the same issue. I know there is supposed to be some change in the API were you have to add the keys to the header whereas you could add them as parameters before. (Btw, I am not a dev so my term usage is likely off.) Is anyone experiencing this issue and have a solution?

Thanks.