Блог · Qulaq

Блог

Гайды по email-маркетингу, проверке и API.

Email marketing 101: send your first campaign in 5 steps

From building your list to reading the results, a practical step-by-step guide to your first campaign.

The subject line decides your campaign's fate. Lift your open rate with seven battle-tested tactics.

Split your list by behavior and attributes with real-time segmentation, and watch conversions climb.

A high bounce rate burns your IP reputation. Here's what causes it and how 9-stage verification fixes it.

Spam-trap addresses aren't real people. Email them and you'll land on a blacklist.

Emailing dead addresses costs you more than budget — it costs you your reputation. Here's the ABC of list hygiene.

Grab a JWT, create a campaign, hit send: the foundation of marketing automation in three requests.

Stop polling for bounces and complaints. Push them straight into your system with HMAC-signed webhooks.

Catch invalid addresses the moment someone signs up: integrating the verify API into your form.