(Also posted this in survey123 because that’s where the data is coming from. Apologies for the duplication)
I am using an API key to query a feature service via the REST API. It stopped working on April 13 at noon. The request succeeds (200) but returns no data. The key is valid through August 2. I tried creating new keys including one with every privilege, but they don’t work either. I see the same behavior via the Python API using API keys, but the query works as expected with username password authentication. Two questions:
(1) Did something happen to the API on April 13? Or what could have changed with the feature layer?
(2) What is the right way to set up an api key for querying a feature service?