The Landsat Bulk Metadata Service allows you to extract scene metadata from the Landsat inventory. Searches can be made for specific areas of interest by path/row or latitude/longitude, or by sensor, date range or cloud cover. You can also download all metadata files per sensor.
Metadata is returned in XML format as defined in the metadata service schema.
The Landsat Data Dictionary provides definitions for all metadata fields.
Download all metadata, per sensor (updated Daily)