EU Sovereignty Score
Non-EU vendorAPI ManagementHeadquarters: US

Google Cloud API Gateway: sovereignty score and 8 European alternatives

Google Cloud API Gateway is a managed Google Cloud service that lets you provide secure access to backend services through a consistent REST API, regardless of how each service is implemented. Clients such as mobile apps and browser applications consume that API. Administrators create an API and an API config and deploy them to a gateway, using the gcloud command line or the Google Cloud console. The documentation also covers several authentication methods, authentication between services and quotas.

Google is headquartered in the United States, so the service falls under US jurisdiction, including the CLOUD Act. According to the documentation, gateways can be deployed in ten Google Cloud regions, including europe-west1 and europe-west2 alongside regions in the US, Asia and Australia, so you choose where the gateway runs. Google Cloud offers a Cloud Data Processing Addendum in which Google acts as processor and which defines the GDPR (EU and UK) among the applicable privacy laws.

See the 8 European alternatives ↓Assess your stack with Google Cloud API Gateway pre-selected
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Sovereignty score
27 / 1000 = high exposure
100 = sovereign
  • Jurisdiction SOV-210
    Headquartered in the US: CLOUD Act and FISA 702
  • Data residency SOV-350
    Hosting inside and outside Europe (US, EU, 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 11, 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, EU, OTHERVerified by hand
Open-source
NoVerified by hand
GDPR-compliant
YesVendor-stated
Category
API Management
Type
Product
Website
cloud.google.com ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Google Cloud API Gateway

The European alternatives to Google Cloud API Gateway come from our knowledge base of over 6,800 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

15 European API Management 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 Google Cloud API Gateway

Google Cloud API Gateway 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.

Google Cloud API Gateway hosts data in US, EU, OTHER. Exactly what stays within the EU — and what does not — is defined by the vendor's data processing agreement and sub-processor list, not by a setting you control yourself; check those documents for the precise scope, including backups, logs and support access.

Google Cloud API Gateway 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 Google Cloud API Gateway 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 Google Cloud API Gateway?

It depends on your use case. Strong EU alternatives to Google Cloud API Gateway include Alumio, Apideck and Axway. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Google Cloud API Gateway?

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

Is Google Cloud API Gateway GDPR-compliant and where is the data hosted?

Google Cloud API Gateway is headquartered in US and hosts data in US, EU, OTHER. The vendor states it is GDPR-compliant, but the data falls under non-EU jurisdiction. 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 11, 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 API Management

API Management: API gateways, API management, developer portals and API security. 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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8 European alternatives to Google Cloud API Gateway — GDPR-compliant & EU-hosted · EU Sovereignty Score