Blog

Developer guides, email deliverability tips, and product updates from the Sendex team.

8 Ways SendexAPI's Pay-Per-Use Model Can Save You Money on Email
pay-per-use emailemail APItransactional email

8 Ways SendexAPI's Pay-Per-Use Model Can Save You Money on Email

Tired of overpaying for email services? Many businesses and developers find themselves stuck in costly monthly subscriptions, even when their email volume fluc…

SendexMarch 29, 2026
SendexAPI Webmail Review: Is it a Viable Alternative to Traditional Email Clients?
SendexAPIwebmailemail client

SendexAPI Webmail Review: Is it a Viable Alternative to Traditional Email Clients?

In today's digital landscape, email remains a critical communication tool for businesses and individuals alike. While traditional email clients like Outlook, G…

SendexMarch 27, 2026
The Complete Guide to Email Deliverability with SendexAPI: DKIM, SPF, and DMARC
email deliverabilityDKIMSPF

The Complete Guide to Email Deliverability with SendexAPI: DKIM, SPF, and DMARC

In the world of email marketing and transactional emails, getting your message delivered is just as important as crafting the perfect content. Poor email deliv…

SendexMarch 26, 2026
Mastering SendexAPI: A Comprehensive Guide to Sending Your First Email
SendexAPIemail APItransactional email

Mastering SendexAPI: A Comprehensive Guide to Sending Your First Email

Are you ready to unlock the power of streamlined email communication? SendexAPI offers a robust and cost-effective solution for sending transactional and marke…

SendexMarch 25, 2026
SendexAPI Announces Free Tier: Send 100 Emails Free, No Credit Card Required
email APItransactional emailpay per use

SendexAPI Announces Free Tier: Send 100 Emails Free, No Credit Card Required

SendexAPI, the innovative pay-per-use email API platform, has announced a new free tier, allowing users to send up to 100 emails completely free of charge. Thi…

SendexMarch 24, 2026
How to Verify Your Domain with SendexAPI in Under 5 Minutes: A Step-by-Step Guide
domain verificationsendexapiemail api

How to Verify Your Domain with SendexAPI in Under 5 Minutes: A Step-by-Step Guide

In the world of email marketing and transactional emails, ensuring your emails land in your recipients' inboxes, not their spam folders, is paramount. Domain v…

SendexMarch 23, 2026
How to Send Transactional Emails Without Breaking the Bank: A SendexAPI Guide
transactional emailssendexapiemail api

How to Send Transactional Emails Without Breaking the Bank: A SendexAPI Guide

Transactional emails are critical for modern applications, providing essential communications like password resets, order confirmations, and shipping notificat…

SendexMarch 22, 2026
Why Monthly Email Subscriptions Are a Scam (and How to Avoid Them)
email marketingtransactional emailpay per use

Why Monthly Email Subscriptions Are a Scam (and How to Avoid Them)

In today's digital landscape, email remains a vital communication tool for businesses of all sizes. From marketing campaigns to transactional updates, email is…

SendexMarch 21, 2026
Top 7 Transactional Email Features You Need
transactional emailemail featuresemail marketing

Top 7 Transactional Email Features You Need

In today's digital landscape, transactional emails are a critical touchpoint for businesses. These automated messages, triggered by specific user actions, conf…

SendexMarch 20, 2026
Is SendexAPI a Resend Killer? A Deep Dive into Features, Pricing, and Deliverability
SendexAPIResendemail API

Is SendexAPI a Resend Killer? A Deep Dive into Features, Pricing, and Deliverability

In the realm of transactional email APIs, two providers have been generating significant buzz: SendexAPI and Resend. Both aim to simplify the process of sendin…

SendexMarch 19, 2026
SendexAPI Review: The Best Pay-Per-Use Email API for Indie Developers?
SendexAPIemail APIpay-per-use email

SendexAPI Review: The Best Pay-Per-Use Email API for Indie Developers?

In today's digital landscape, email remains a critical channel for businesses of all sizes. However, for indie developers and startups, managing email infrastr…

SendexMarch 18, 2026
SendexAPI Launches New AI Email Template Builder, Revolutionizing Email Creation
SendexAPIAI email template builderemail marketing

SendexAPI Launches New AI Email Template Builder, Revolutionizing Email Creation

SendexAPI, the pay-per-use email API service, has announced the release of its new AI Email Template Builder. This innovative tool aims to revolutionize the wa…

SendexMarch 17, 2026