MailSlurp Creator Partners
Email/SMS testing API for developers, paying 30% on a referred customer's first three eligible payments via a hand-reviewed creator program.
About the MailSlurp Creator Partners affiliate program
MailSlurp is an email and SMS testing API for developers, used for practical demos of email device rendering, inbox-placement testing, and automated email/SMS testing for software. Its Creator Partners program, confirmed on its own page, pays 30% on a referred customer's first three eligible payments — subscription or usage-based — collected within six months of that customer's first payment; usage-only payments count toward the three-payment cap, and an annual invoice counts once. Attribution runs on a 60-day window via Rewardful. Commissions mature 45 days after collection, with manually reviewed monthly payouts and a €50 minimum for new creator agreements; refunds and chargebacks are deducted, and free signups earn no commission. Apply directly to MailSlurp for review — Rewardful is used for tracking only after approval, so there's no program to search for inside Rewardful itself. Tracking verification is pending, and promotion begins only after written approval and verified tracking.
Pros and cons
- ✓30% on each of the first three eligible payments (subscription or usage), confirmed on the program's own page
- ✓60-day attribution window
- ✓Developer-tool niche (email rendering, inbox placement, testing) with less affiliate saturation
- ✓Runs on Rewardful, a standard affiliate-tracking platform
- –Applications are reviewed individually — creators share channel and content examples before approval, not instant signup
- –€50 minimum payout is on the higher side for a new-creator tier
- –Commissions mature after 45 days before becoming payable
- –Free signups earn no commission, though eligible collected usage payments do count toward the three-payment cap
Topics
MailSlurp Creator Partners runs its affiliate program through Rewardful. Search for it by name inside your Rewardful dashboard. We list program details for reference and don’t link out — always confirm the current terms with the program itself.