21 European SMS APIs vendors.
SMS APIs: API services for sending SMS messages to customers. Below, every vendor in the knowledge base headquartered in the EU or the EEA, each checked by us for headquarters, owner, hosting and licence. Non-European vendors are listed at the bottom with a link to their European alternatives.
38 vendors in total: 21 European, 10 American, 7 other; 0 open source. Last checked: 5 October 2026.
Why this matters for digital sovereignty
SMS APIs process customer phone numbers and message content, often including one-time codes, making this data particularly sensitive under GDPR when transferred outside the EU. Check where messages are routed and logged, who ultimately owns the vendor, and whether encryption in transit is guaranteed.
European vendors
- 46elksEU sovereign
Swedish SMS and voice API for business communications.
Sweden
- AnyMessageEU sovereign
German omnichannel messaging API (Lübeck) with EU-only processing, ISO 9001/27001 certified.
Germany
- BirdEU sovereign
Dutch omnichannel messaging platform (Amsterdam) for SMS, WhatsApp and email.
Netherlands
- BulkgateEU sovereign
Czech multichannel messaging platform (Šumperk) for SMS, Viber, RCS and email-to-SMS.
Czechia
- CM.comEU sovereign
SMS gateway and messaging API with direct operator connections
Netherlands
- ComilioEU sovereign
Italian direct-carrier SMS API with HTTP/SMTP/SMPP support and white-label options.
Italy
- GatewayAPIEU sovereign
Danish SMS gateway API for businesses
Denmark
- KaleyraEU-hosted, non-EU parent
Italian communications API platform (Milan) for SMS, voice and chat; owned by India's Tata Communications since Oct 2023.
Italy · owner in India
- LabsMobileEU sovereign
Spanish SMS platform (Barcelona, founded 2009) with web and API access.
Spain
- Link MobilityEU sovereign
Norwegian messaging platform (Oslo, publicly traded) processing 19B+ messages per year for 50,000+ customers.
Norway
- LOX24EU sovereign
German SMS API (Berlin, 18+ years) with German hosting, regulated under Germany's TTDSG.
Germany
- MessenteEU sovereign
Estonian SMS, Viber and WhatsApp messaging API for businesses.
Estonia
- sevenEU sovereign
German SMS and WhatsApp messaging API with a GDPR focus.
Germany
- SinchEU sovereign
Cloud communications platform with SMS, voice and video APIs
Sweden
- sms.toEU sovereign
Cypriot pay-as-you-go SMS/WhatsApp API platform aimed at developers.
Cyprus
- SMSAPIEU sovereign
Polish SMS platform and API from Wrocław with direct carrier connections across Europe
Poland · owner in Norway
- SMSFactorEU sovereign
French independent SMS API (Saint-Laurent-du-Var) with a RESTful interface.
France
- SmstoolsEU sovereign
Belgian SMS API (founded 2004) active in 200+ countries, GDPR-compliant.
Belgium
- SpryngEU sovereign
Dutch direct-carrier SMS API with 900+ networks and 99.99% uptime.
Netherlands
- TextMagicEU sovereign
Estonian business SMS platform and API from Tallinn for transactional and marketing messaging
Estonia
- tyntecEU sovereign
German programmable communications API provider (SMS, RCS, WhatsApp/A2P messaging and voice) legally headquartered as tyntec GmbH in Munich; still an active Tier-1 CPaaS provider in 2026. Note: the submitted rationale cited Düsseldorf as the HQ city, but the company's own legal imprint (tyntec.com/imprint) lists Munich (Brienner Str. 45 a-d, 80333 München) as the registered headquarters — country (DE) is correct, city claim was inaccurate.
Germany
Non-European vendors in this category
For each vendor, the page with European alternatives and the sovereignty profile.
- Non-EU vendorArkeselGhana · 8 EU alternatives
- Non-EU vendorBandwidthUnited States · 8 EU alternatives
- Non-EU vendorBulkSMSSouth Africa · 8 EU alternatives
- Non-EU vendorClickatellUnited States · 8 EU alternatives
- Non-EU vendorClickSendAustralia · 8 EU alternatives
- Non-EU vendorCommioUnited States · 8 EU alternatives
- Non-EU vendorD7 NetworksUnited Arab Emirates · 8 EU alternatives
- Non-EU vendorEsendexUnited Kingdom · 8 EU alternatives
- Non-EU vendorInfobipUnited Kingdom · 8 EU alternatives
- Non-EU vendorPlivoUnited States · 8 EU alternatives
- Non-EU vendorSimpleTextingUnited States · 8 EU alternatives
- Non-EU vendorSMSGlobalAustralia · 8 EU alternatives
- Non-EU vendorSubtextUnited States · 8 EU alternatives
- Non-EU vendorTeleSignUnited States · 8 EU alternatives
- Non-EU vendorTelnyxUnited States · 8 EU alternatives
- Non-EU vendorTwilio SMSUnited States · 8 EU alternatives
- Non-EU vendorVonage SMSUnited States · 8 EU alternatives
Frequently asked questions
Which European SMS APIs vendors are there?
The knowledge base lists 21 European SMS APIs vendors, including 46elks, AnyMessage, Bird and Bulkgate. Every record is checked for headquarters, ultimate owner, hosting locations and licence.
Which non-European SMS APIs vendors have a European alternative?
Arkesel, Bandwidth, BulkSMS and Clickatell each have a curated list of European SMS APIs alternatives, checked for headquarters, owner and hosting.