3 Best European Amazon Simple Email Service (SES) Alternatives in 2026

Scaleway Transactional Email is a French email API for developers sending receipts, password resets, and notifications at scale, hosted natively on Scaleway's European cloud. Where Resend and Amazon SES route your mail through US infrastructure, TEM keeps sending and event data inside the EU, with GDPR compliance stated as a core guarantee.

Integration is straightforward through both SMTP and a REST API, with guided SPF, DKIM, and DMARC setup to protect deliverability and domain reputation. Webhooks stream delivery, open, and bounce events, a reputation score flags problems early, and analytics flow into Scaleway's Cockpit observability stack alongside the rest of your infrastructure.

Key features:

• SMTP and REST API sending from one managed service
• SPF, DKIM, and DMARC with guided DNS configuration
• Webhooks for delivery, bounce, and engagement events
• Deliverability scoring to protect sender reputation
• Free tier of 300 emails per month, then usage-based pricing
• Managed dedicated IP available on the Scale plan
• Cockpit integration for analytics next to your other Scaleway services

Scaleway is part of the French iliad Group, headquartered in Paris, and states that TEM is natively integrated into its European cloud, guaranteeing data security and GDPR compliance. Servers span multiple EU regions and availability zones.

Ideal for developers who want a Resend-style transactional email API from a sovereign European cloud they may already be building on.

Remails delivers transactional email for developers through a clean API and modern SMTP, built on a Rust core for millisecond delivery and offered as both managed SaaS and a self-hostable open-source platform. Positioned as a European, privacy-first alternative to SendGrid, Postmark, and Resend, it keeps application email (password resets, receipts, notifications) under strict EU jurisdiction without sacrificing developer ergonomics.

The platform exposes native SDKs for Python, Node.js, PHP, and Ruby alongside standard SMTP for drop-in compatibility with any framework. Encryption is end-to-end: TLS in transit, AES-256 at rest, and a 100% open codebase that customers can inspect, audit, or run themselves. The managed service is backed by EU-hosted infrastructure, while the self-hosted option gives regulated industries total control of mail delivery.

Key benefits:

• Rust-based engine for millisecond-latency transactional delivery
• Open-source codebase fully inspectable, auditable, and self-hostable
• SMTP and API with SDKs for Python, Node.js, PHP, and Ruby
• TLS in transit, AES-256 at rest across the full delivery pipeline
• Managed or self-hosted deployment to match any compliance need
• EU-hosted infrastructure keeping mail under European jurisdiction

Remails is built in Europe with all managed infrastructure hosted inside the EU, keeping transactional mail under European data protection law. The platform is GDPR compliant by design, aligned with EU privacy regulations, and has ISO 27001 certification on its roadmap. Currently in beta and onboarding new clients with free test capabilities, it is a sovereign, open-source answer to US-owned transactional email incumbents.