Non-EU vendorSMS APIsHeadquarters: US

Textbelt: sovereignty score and 8 European alternatives

Textbelt is a hosted SMS API that lets developers send and receive text messages, check delivery status and monitor their quota. The service runs at textbelt.com and needs no server setup. The project began as an open-source project, and an open-source server is published on GitHub; that version sends messages through email-to-SMS gateways rather than the carrier routes used by the paid service.

The operator is Alioth LLC, which trades as Textbelt. The vendor's website does not state where the company is based, while third-party business listings place it in Menlo Park, California. Customer data is hosted with DigitalOcean and AWS. The privacy page states that data is transferred to Canada and the United States and does not disclose data-centre locations. As a US-based provider, Textbelt is subject to US legal process, including the CLOUD Act. The privacy page describes rights for residents of the EU and names a data protection officer, but it does not mention GDPR compliance or a data processing agreement. For a European organisation, it is a non-EU option.

See the 8 European alternatives ↓Assess your stack with Textbelt pre-selected

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Sovereignty score

17 / 1000 = high exposure
100 = sovereign

Jurisdiction SOV-210
Headquartered in the US: CLOUD Act and FISA 702
Data residency SOV-30
No hosting in Europe (US, OTHER)
Cryptographic key sovereignty SOV-320
Key management with a non-European vendor
Freedom from lock-in SOV-640
Closed source: switching requires data migration
Source & runtime sovereignty SOV-4 · SOV-615
Closed source, runtime with the vendor

SOV codes: the matching objective in the European Commission's Cloud Sovereignty Framework. Official source

How the score is calculated

Facts and evidence

Last checked October 12, 2026

Headquarters	US (US)Verified by hand
EU adequacy decision	Only for companies individually certified under the EU-US Data Privacy FrameworkVerified by hand
Sovereignty model	Vendor-hosted (non-EU)Verified by hand
Data hosting	US, OTHERVerified by hand
Open-source	NoVerified by hand
GDPR-compliant	NoVendor-stated
Category	SMS APIs
Type	Product
Website	textbelt.com ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Textbelt

The European alternatives to Textbelt come from our knowledge base of over 8,000 vendors. We only list vendors headquartered in the EU or the EEA; fully European-owned vendors rank before vendors with a foreign owner. For each alternative you see the country, the open-source status and a short description.

Score per alternative: 0 = high exposure, 100 = sovereign

40 European SMS APIs vendors are in the catalogue. View the whole category · Submit an alternative · View category on the map

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Why digital sovereignty matters with Textbelt

Textbelt is headquartered in the United States. US vendors fall under the CLOUD Act and FISA 702: US authorities can compel access to data, even when that data sits in a European data centre. That is the core of the jurisdictional exposure in our model.

Textbelt hosts data outside the EU (US, OTHER). Personal data therefore leaves the EU, which requires a transfer mechanism under the GDPR and pulls the data residency score down.

Textbelt is closed source and hosted by the vendor. The encryption keys and the runtime sit with the vendor and switching requires data migration. Ask about bring-your-own-key, export options and open standards.

What this means for your organisation depends on your whole stack and context. The free assessment weighs Textbelt together with your other vendors and gives a total score, a heatmap and the main risk drivers.

Frequently asked questions

What is the best European alternative to Textbelt?

It depends on your use case. Strong EU alternatives to Textbelt include 46elks, Agile Telecom and AnyMessage. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Textbelt?

Our list of EU alternatives to Textbelt is mostly commercial options. Browse the category on the map for open-source choices.

Is Textbelt GDPR-compliant and where is the data hosted?

Textbelt is headquartered in US and hosts data in US, OTHER. Its GDPR compliance is limited or unclear. For full EU data residency the EU alternatives on this page usually offer more certainty.

Details and sources

Verified by handHeadquarters, owner, hosting locations and licence have been checked by us against public sources. Free of charge and for every vendor, not a paid label. Nothing in this knowledge base is taken over automatically. Last checked on October 12, 2026.

Sources

Public sources used in the latest check of this record.

Compliance evidence

The links below point to the vendor's own public documents. We only record what we found: a missing link means "not found publicly", not "not compliant".

No public compliance evidence has been recorded for this vendor yet. Do you know its DPA or subprocessor list? Something wrong? Suggest a correction

Digital sovereignty in SMS APIs

SMS APIs: API services for sending SMS messages to customers. In this category the choice of vendor determines who has legal access to your data, where that data lives and how easily you can switch later.

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