Request that API keys restrict data to a measurement

We have data for multiple customers in our InfluxDB. Grafana is our viewer of choice. Grafana uses an API key. We’d like to ensure that a connection from Grafana can only read a certain measurement within our bucket. We have years of data in the bucket and it’s intentional that we have all customers in the same bucket (to compare machine performance) so we can’t have them in different buckets.

Therefore…
Can we propose that API keys enable a restriction to a measurement or even to finer detail than that (e.g. specifying certain tags are readable)

Are you using InfluxDB3 on the cloud or OSS or Enterprise? Different products have different levels or security tokens and I can share your request with the right person if I know which product you’re using.

Well I’m actually using InfluxDB 2.0 on the cloud.
But we have an org in our infrastructure that is InfluxDB 3.0 on the cloud

Thanks Suyash