2026-06-18
Why MailGuard: A Cheaper Email Verification API for Developers
MailGuard is an email verification API built for developers: syntax, MX, disposable and typo checks in one call, up to 100× cheaper than the incumbents, with a real free tier.
Guides on email verification, deliverability, and reducing signup bounce.
2026-06-18
MailGuard is an email verification API built for developers: syntax, MX, disposable and typo checks in one call, up to 100× cheaper than the incumbents, with a real free tier.
2026-06-18
Most email verification APIs charge a fraction of a cent to a penny per check, which adds up fast. Here's how pricing works and how MailGuard compares.
2026-06-18
A quick guide to adding email verification to any signup form with MailGuard: catch typos, fakes, and disposable addresses with one API call or the npm SDK.
2026-06-15
A fair look at ZeroBounce alternatives by category (full suites, developer-first APIs, and self-hosted options) and how to pick the right one for your use case and budget.
2026-06-15
Regex only proves an email looks valid, not that it can receive mail. Here's how to layer syntax, MX, and disposable checks in JavaScript/Node, with copy-paste code.
2026-06-15
Bad emails at signup wreck your bounce rate and sender reputation. Here's a practical, code-first playbook to stop typos, fakes, and disposable addresses before they get in.
2026-06-15
A practical guide to free email verification APIs: what they check, where 'free' has strings attached, and how to wire one into your signup form in minutes.