providers.py

# List of phone carriers
# Select from: 
# "AT&T", "Boost Mobile", "C-Spire", "Cricket Wireless", 
# "Consumer Cellular", "Google Project Fi", "Metro PCS", 
# "Mint Mobile", "Page Plus", "Republic Wireless", "Sprint",
# "Straight Talk", "T-Mobile", "Ting", "Tracfone", "U.S. 
#  Cellular", "Verizon", "Virgin Mobile", "Xfinity Mobile"

PROVIDERS = {
    "AT&T": {"sms": "txt.att.net", "mms": "mms.att.net", "mms_support": True},
    "Boost Mobile": {
        "sms": "sms.myboostmobile.com",
        "mms": "myboostmobile.com",
        "mms_support": True,
    },
    "C-Spire": {"sms": "cspire1.com", "mms_support": False},
    "Cricket Wireless": {
        "sms": "sms.cricketwireless.net ",
        "mms": "mms.cricketwireless.net",
        "mms_support": True,
    },
    "Consumer Cellular": {"sms": "mailmymobile.net", "mms_support": False},
    "Google Project Fi": {"sms": "msg.fi.google.com", "mms_support": False},
    "Metro PCS": {"sms": "mymetropcs.com", "mms_support": True},
    "Mint Mobile": {"sms": "mailmymobile.net", "mms_support": False},
    "Page Plus": {
        "sms": "vtext.com",
        "mms": "mypixmessages.com",
        "mms_support": True,
    },
    "Republic Wireless": {
        "sms": "text.republicwireless.com",
        "mms_support": False,
    },
    "Sprint": {
        "sms": "messaging.sprintpcs.com",
        "mms": "pm.sprint.com",
        "mms_support": True,
    },
    "Straight Talk": {
        "sms": "vtext.com",
        "mms": "mypixmessages.com",
        "mms_support": True,
    },
    "T-Mobile": {"sms": "tmomail.net", "mms_support": False},
    "Ting": {"sms": "message.ting.com", "mms_support": False},
    "Tracfone": {"sms": "", "mms": "mmst5.tracfone.com", "mms_support": True},
    "U.S. Cellular": {
        "sms": "email.uscc.net",
        "mms": "mms.uscc.net",
        "mms_support": True,
    },
    "Verizon": {"sms": "vtext.com", "mms": "vzwpix.com", "mms_support": True},
    "Virgin Mobile": {
        "sms": "vmobl.com",
        "mms": "vmpix.com",
        "mms_support": True,
    },
    "Xfinity Mobile": {
        "sms": "vtext.com",
        "mms": "mypixmessages.com",
        "mms_support": True,
    },
}