Sendersy customer service & contact
Verified contact paths and how readers rate the service
We don't publish unverified phone numbers — too easy to abuse. Always confirm via the official website above.
What customers say about contacting Sendersy
- ★★★★★Sep 14, 2026Delivery logs that answer questions
A customer said our reset email never arrived. The log showed it delivered and opened within a minute. Support ticket closed in two messages.
- ★★★★★Aug 5, 2026Support knows the stack
Asked a routing question and got a precise answer, not a template. They clearly understand their own infrastructure. That saved us a day of guessing.
- ★★★★★Nov 21, 2025Migration was genuinely painless
Pointed our DNS, dropped in the API key, and transactional mail just worked. Multi-domain support is clean. Exactly the no-drama infra we wanted.
- ★★★★★Oct 10, 2025Deliverability that just works
Set up multi-domain sending for two products and both authenticate cleanly. The delivery dashboard is exactly the visibility I wanted. Support answered a routing question within the hour.
- ★★★★★Jul 16, 2025Exactly what we needed, no bloat
We needed a straightforward email API without unnecessary features. Sendersy delivered. Clean API, reliable delivery, good logging. Self-hosted option means we control everything. Free tier is generous. Support isn't flashy but they're competent. Pricing scales reasonably as you …