To access metadata of the scene or to see which tiles are available, use the WFS request. Get started by checking out the WFS use examples.
In case one needs, for a specific purpose, source data used for some scene, he can use a WFS request with the same parameters as for WMS. A response will contain a path attribute, e.g. something along the lines of:
“path”: “s3://sentinel-s2-l1c/tiles/310/S/DG/2015/12/7/0”
It is then possible to access these data from AWS, where they are stored by adding relevant filenames, see typical structure of a typical scene at AWS bellow.
In case you want to download it from outside of AWS network, you can change the address to:
https://sentinel-s2-l1c.s3.amazonaws.com/tiles/10/S/DG/2015/12/7/0
Typical structure of the scene:
aws s3 ls s3://sentinel-s2-l1c/tiles/10/S/DG/2015/12/7/0/
PRE auxiliary/
PRE preview/
PRE qi/
2017-08-27 20:39:26 2844474 B01.jp2
2017-08-27 20:39:26 83913648 B02.jp2
2017-08-27 20:39:26 89505314 B03.jp2
2017-08-27 20:39:26 97645600 B04.jp2
2017-08-27 20:39:26 27033174 B05.jp2
2017-08-27 20:39:26 27202251 B06.jp2
2017-08-27 20:39:26 27621995 B07.jp2
2017-08-27 20:39:26 100009241 B08.jp2
2017-08-27 20:39:26 2987729 B09.jp2
2017-08-27 20:39:26 1218596 B10.jp2
2017-08-27 20:39:26 27661057 B11.jp2
2017-08-27 20:39:26 27712884 B12.jp2
2017-08-27 20:39:26 27909008 B8A.jp2
2017-08-27 20:39:26 134890604 TCI.jp2
2017-08-27 20:39:26 379381 metadata.xml
2017-08-27 20:39:26 166593 preview.jp2
2017-08-27 20:39:49 106056 preview.jpg
2017-08-27 20:39:47 1035 productInfo.json
2017-08-27 20:39:26 1678 tileInfo.json