Simple Pythonista script to convert markdown to docx using docverter and then save inside pythonista filesystem.

md-docx.py

import requests
import appex
url = "http://c.docverter.com/convert"
filename = appex.get_file_path()
with open(filename, 'rb') as f:
    r = requests.post(url, data={'to':'docx','from':'markdown'},files={'input_files[]':f})
if r.ok:
    outfile = filename.rpartition('/')[-1].rpartition('.')[0] + '.docx'
    with open(outfile, 'wb') as o:
        o.write(r.content)
    print("success!" + outfile)
else:
    print('request failed: ' + r.status_code)