SMS FEATURES

Intelligent SMS features.

For better deliverability, global compliance and easy implementation.

The essentials.

Numbers on demand

Choose from local or toll-free numbers, short codes, alphanumeric sender IDs. Or, leverage hosted SMS to SMS-enable your existing voice numbers with no change to your existing provider.
Read the docs

Global reach

Send and receive texts globally using local numbers available in multiple countries. Or, send outbound SMS anywhere in the world with an alphanumeric sender ID.
Read the docs

Toll-free SMS

Send SMS updates from branded, customer-friendly numbers.
Read the docs

Short code SMS

Reach more users faster with high-volume, high throughput texting.
Read the docs

MMS rich-media support

Send and receive images, gifs or videos to create impactful experiences.
Read the docs

Alphanumeric Sender ID

Increase deliverability and open rates with a custom sender ID.
Read the docs

Long message concatenation

Exchanging long messages? Telnyx will automatically concatenate them for you.
Read the docs

Support for any character set

Telnyx supports every language and emoji, with built-in GSM and Unicode character support.
Read the docs

Hosted SMS

SMS-enable your existing phone numbers without having to make any changes to your existing voice setup or carrier.
Read the docs

Message queuing

Send texts as fast as you like, in a single API request. We’ll automatically queue and send your messages at a compliant rate.
Read the docs

Enhanced deliverability.

Number pool

Spread message delivery across a group of phone numbers to reach your audience faster.
Read the docs

Area-code Geomatch

Send messages from the same local area code as the recipient for a more authentic experience.
Read the docs

Sticky Sender

Send every message to a customer from the same number for greater familiarity and trust.
Read the docs

Real-time delivery reports

Receive real-time delivery notification of messages sent globally, with granular level detail.
Read the docs

Number health metrics

Track the health of your numbers with real-time metrics available on demand via our easy-to-use portal or API.
Read the docs

Number Lookup API

Split landline and mobile numbers programmatically, and check carrier information to guarantee your texts will be delivered.
Read the docs

Global compliance, guaranteed.

Smart rate limiting

We’ll automatically keep you compliant with messaging frequency and throughput regulations in each country.
Read the docs

Message encoding

Telnyx replaces accidental unicode characters with ascii equivalents to ensure message delivery to networks that don’t support unicode.
Read the docs

Opt-out management

Telnyx will automatically handle standard replies such as STOP, UNSUBSCRIBE or CANCEL for messaging on long codes.
Read the docs

Message body purging

SMS message content is never stored within any message detail record and all debug logs are purged after 10 days by default.
Read the docs

Try Telnyx

Transform your business communications with next-gen products.

Start your free trial

Request a Demo

“Telnyx is our strongest partner in terms of how they deliver support, response times and giving access to the right people —it’s where Telnyx shines the brightest.”
Matt Herrera, Founder and CEO
Documo
“On top of good network quality, Telnyx has the API, portal and documentation... we can simply add features when we need to.”
Dayton Turner, VP of Enterprise Product
Ooma
“Where (Telnyx) really shines is in software and support…We were able to realize savings of as much as 50%, with no impact to call quality.”
Elliott Wood, CTO
CallRail
“Telnyx is our strongest partner in terms of how they deliver support, response times and giving access to the right people —it’s where Telnyx shines the brightest.”
Matt Herrera, Founder and CEO
Documo
“On top of good network quality, Telnyx has the API, portal and documentation... we can simply add features when we need to.”
Dayton Turner, VP of Enterprise Product
Ooma

1 of 3