API for redhat base image to get values of image tags?

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Hi ,

Do we have an API to programmatically get the value of image tags for the below image?

https://access.redhat.com/containers/?tab=tags&get-method=registry-tokens#/registry.access.redhat.com/rhel7

Use case:
Grab the later version if a new tag version is available.

I'm looking for something like below:

wget -q https://registry.hub.docker.com/v1/repositories/debian/tags -O -  | sed -e 's/[][]//g' -e 's/"//g' -e 's/ //g' | tr '}' '\n'  | awk -F: '{print $3}'

The above solution is from the stackoverflow question:

https://stackoverflow.com/questions/28320134/how-can-i-list-all-tags-for-a-docker-image-on-a-remote-registry

I did

wget https://access.redhat.com/containers/?tab=tags&get-method=registry-tokens#/registry.access.redhat.com/rhel7

Unfortunately, it gives a lot of redundant data which does not help.

I appreciate any lead.

Thank you

AA

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