Get direct SMS connections with the best carriers

SEND ONE OR MILLIONS

Enhance your platform with secure, reliable, and programmable SMS

100% delivery rate guarantee

Connect with your customers anywhere with our reliable, secure, and global carrier connections. Send to Australia, New Zealand, Asia-Pacific, the US, and more.

Handset delivery

Most providers send messages to the carrier and end it there. We go all the way to ensure that you know if and when your recipients get it.

Local virtual mobile numbers

Choose how your brand appears to your customers with dedicated virtual numbers, shortcodes, toll-free numbers, or custom Sender IDs.

Send SMS Single
Send SMS Multiple
Query SMS

// Send SMS to Single Contact
curl 'https://api.mtmo.io/api' \
    -d "username=[Username] \
        &password=[Password] \
        &ani=[SenderID] \
        &dnis=[DestinationNumber] \
        &command=submit \
        &longMessageMode=split" \
    --data-urlencode message="Hello world from MTMO API!"

// Send SMS to Multiple Contacts
curl 'https://api.mtmo.io/api' \
    -d "username=[Username] \
        &password=[Password] \
        &ani=[SenderID] \
        &dnis=[Number 1],[Number 2],[Number 3] \
        &command=submit \
        &longMessageMode=split" \
    --data-urlencode message="Hello all from MTMO API!"

// Query SMS
curl 'https://api.mtmo.io/api' \
    -d "username=[Username] \
        &password=[Password] \
        &messageId=[MessageID] \
        &command=query"