Developer Tools
eusend
Last updated 2026-09-10 · benchmark measured 2026-09-10 — deterministic & reproducible
EU-only transactional email API for developers, built in Norway.
Is eusend production-ready?
Legit.Show scores eusend 95 out of 100 — the simple average of its 5 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on eusend (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Security; its weakest is Standards. 5 of the seven frames returned a score; Performance and Accessibility were not measurable on this service and are recorded as null — not as zero. Every frame it averages is published with its evidence on the Legit.Show listing.
The 7 Frames
- Performance — not measurable on this service (null — not scored as 0)
- Accessibility — not measurable on this service (null — not scored as 0)
- Security — 100/100
- Privacy — 100/100
- Reliability — 100/100
- Standards — 75/100
- Discoverability — 100/100
What we measured
- Security headers present: CSP, HSTS, X-Frame-Options, X-Content-Type-Options, Referrer-Policy.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 203 ms to first byte.
- Returns a proper 404 for unknown routes.
- 3 of 3 sampled routes reachable.
- Has a reachable privacy policy.
- Sets cookies / loads scripts with no consent prompt.
- Discoverable: structured data, sitemap, OpenGraph image, canonical URL.
Who it's for
developers · startups · European businesses · AI agents · SaaS platforms
Pricing
Free: €0/mo (3,000 emails/mo); Production: €9/mo (10,000 emails/mo) + €0.90 per 1,000 additional; Enterprise: Custom pricing
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