Case study · SaaS & sales automation

warmysender keeps its platform email in the inbox with SecureSMTP.

warmysender is an all-in-one sales outreach platform — cold email, email warmup, LinkedIn and Instagram outreach in one dashboard, with AI agents that run the whole thing on autopilot. A platform like that lives or dies on email that actually gets delivered, so their own transactional mail matters as much as their customers' campaigns.

warmysender — run your outreach on autopilot with AI agents

The setup

warmysender routes its platform email — signup confirmations, password resets, report digests and account alerts — through SecureSMTP. These are the messages a user expects instantly, and any of them going to spam erodes trust in the product on day one.

Why SecureSMTP

Authenticated sending with SPF, DKIM and DMARC handled correctly, clear delivery logs, and inbox placement that holds up under volume. For a team whose whole business is deliverability, the bar for their own stack is high — and SecureSMTP clears it.

About warmysender

How warmysender works — 99.4% inbox placement, 200M+ leads, four channels, AI agents

If your team spends its day on outreach, warmysender is worth a look: multi-step sequences with A/B testing, a peer-to-peer warmup network with around 99.4% inbox placement, LinkedIn and Instagram automation, a 200M+ B2B lead database, and a unified inbox for every reply. See it all at warmysender.com and let its AI agents run your outreach on autopilot.

Fix your own email deliverability

Missing transactional emails? Route them through SecureSMTP and stop landing in spam.

See pricing