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Send and receive text messages worldwide with the API that developers and businesses rely on

Speed 06d4d308917c6fb5863615db091cf175561472b7ff4610a898d959039e97ce4d


Messages are sent quickly via direct mobile network connections.

Global reach 312b0960483d07fcacbe0751955c7d30f23ff1d83fc5216e2f76bc77d5b08784

Global reach

We can send to over 200 countries.

Pricing d909be0eb7538df264d4772608f8b1cbb1b2501ad7f0464f9b3953c2a6170ff8


Zensend offers a flat rate for text messages - 2.3p per message when sending to UK mobile numbers. For higher volume discounts, get in contact with us.

Message branding b2c0c7d2ef3a73fce9200763cbd50b71c1be993d96c06b73d74c68297e90b234

Message branding

Customise sender names to an alpha or numeric value, helping recipients to identify your brand and add a personal touch.

Delivery receipts 3c6aec50a5fb9cfc1bd907d015109c9e025d72f1b6a36d4afeb17de12f2c52f8

Delivery receipts

Zensend’s API tracks the delivery status of messages and updates apps when a message has either arrived or failed to reach a destination.

Special characters 42d2e9e14f4812982253840530d77b84db64914b67227831dfa1f88045fec4a3

Special characters

Using Unicode, thousands of special characters can be used for personalising and sending messages in different languages.

Message concentration d83281dd1faa36870527fe3336c4a46e7fd4c74e8186449f21fa68674cde34a7

Message concatenation

Zensend can successfully deliver messages up to 1224 characters in up to 8 message parts (received as a singular message), charging each message part as 1 SMS.

Hyperlink sending 100f553f760f47bea21738d40d0f0fe167f9ca05b4e8839dca17c8611c872b86

Hyperlink sending

A hyperlink can direct customers to a website, app download or survey. Avoid using lots of characters by using a URL shortener.

Documentation 35983d1a18317d152f00da254d40003aeee61051ec5225b2d11b470b6b56db6c


Zensend’s team of in-house developers have made sure the API is simple and easy to use. Zensend’s comprehensive documentation and sample code help developers quickly build SMS into applications.

Vmn 43a4a1bd3135a344594fb9ebf31bcba130a3384e45c844a0cf105474c5e384c5

Virtual mobile number

Receive SMS using a unique Virtual Mobile Number. Numbers are available across a range of countries to enable 2-way, conversational messaging.

Mobile keywords a6b2dcbb6ddfa65be22307b4faa9d1b50f8906c95b90bb3c4e063f62ce08faaf

Mobile keywords and dedicated shortcodes

Keywords allow consumers to engage with your organisation via a memorable shared Shortcode e.g. by texting ZENSEND to 88688. Dedicated Shortcodes are also available.

Number insight 59f86d4dd8ba8d17dbc39fb826d130037263e7e20f84ef327933e6fe51afd320

Number Insight

Gain real-time insight into mobile numbers. Check validity, mobile network and the country the number is located in, to avoid sending messages to invalid numbers.

Scalability e777a4a1f0664fa82e52f9bae0bf0cc8fa508497653d8c35cbb57c846c24f023


As businesses grow and go global, the messaging volume capability and global routing is extended accordingly. Send 1 message or 1 million messages - the Zensend platform can handle it.

Security e0bdf1a5315cc63830773df03962449557f25a7f856a1dc2ea0279d53ee394ec


Client data is always stored securely within the EU using Amazon Web Services. Zensend and the mobile networks are GDPR compliant.

Reporting 709bba52c3e897e22b852bbd3f51afa2e049731c980d389ceb213c3cc939e146


See how your messages are performing in real time. Need bespoke reporting? No problem, we’ll build you custom reports too.

Direct Carrier Connections

Zensend has direct carrier connections, which means that text messages will be delivered quickly, reliably and securely by the mobile networks.

Vodafone logo 0320ac96d991035641db829b27f85c34685bf1d3b17fff146207b7a417a292ef
New ee logo 8ff25b2c54c44f5972d08f95ba36bd736b347c2702355946e0de515c62e6b9e1
Three logo f0c56e20c3463312cbf5e204c6278de33a958e755d80e297eec9baf76eb0f6be
Telefonica logo 55a825c98996aec8ee5b244f75f4691973757a968c0f17f01a510172d8d4bacc

Get started and play with Zensend’s API