Extract emails from PGP keys

keybase.py

#!/usr/bin/env python
import requests, base64, re, sys
r = requests.get("https://keybase.io/" + sys.argv[1] + "/key.asc")
body = r.text.split("\n\n")
key = body[1].split("-----")
for email in re.findall(r' <(.*?)>', str(base64.b64decode(key[0]))):
    print(email)