What are the Google Apps MIME Types in Google Docs and Google Drive?

Question

What are the MIME types for each of the following file extensions:

• gdoc
• gslide
• gsheet
• gdraw

Answer 1

(Jul 2016) The answer by @Ali still stands today, answering the OP question of what are the specific MIMEtypes of the G Suite/Google Apps (Docs, Sheets, Slides, etc.) files.

However in the case of the Google Drive API, it's also important to clarify/organize the various supported MIME types that are used for importing files when uploading to Drive, i.e., plain text [or Word] files to Google Docs, as well as exporting G Suite editor files when downloading from Drive, i.e., Sheets files as CSV.

• Drive import MIMEtypes
  • Chart of common import conversions & examples
• Drive export MIMEtypes