I work mainly with MODIS land products (LST, NDVI) and I'm wondering if and when (if at all) these kind of products will be queryable through the CMR STAC API: https://cmr.earthdata.nasa.gov/stac
As far as I can tell, they are not available yet.
The LP DAAC currently has two provider endpoints within the CMR STAC API. One for "LPDAAC_ECS" (https://cmr.earthdata.nasa.gov/stac/LPDAAC_ECS/) and one for "LPCLOUD" (https://cmr.earthdata.nasa.gov/stac/LPCLOUD/). The LPDAAC_ECS endpoint will contain metadata and data links for our on-prem assets while the LPCLOUD endpoint contains all of our cloud assets, which to date has MYD13Q1.061, MYD13A3.061, and MOD13A3.061. The LP DAAC is currently migrating its data holdings to the Earthdata Cloud. As products migrate they will start to show up in the CMR STAC API LPCLOUD endpoint.