Answer

Yes. Kappavadisiyā is connected with Jain Āgam tradition.

It is generally understood as Kalpāvatansikā / Kappāvaḍaṃsiyā, which is counted among the Upāṅga Āgams in the Śvetāmbara Jain tradition.

Explanation

In Śvetāmbara Jain Āgam classification, the scriptures are grouped into categories such as:

• Aṅga Āgams
• Upāṅga Āgams
• Cheda-sūtras
• Mūla-sūtras
• Cūlikā-sūtras
• Prakīrṇaka texts

Kappavadisiyā is not one of the 12 Aṅga Āgams, but it is traditionally included among the Upāṅga Āgams.

Takeaway

So, if you are asking whether Kappvdisiya / Kappavadisiyā is an Āgam, the answer is: Yes, in the Śvetāmbara tradition it is an Upāṅga Āgam.