Transactional Email APIs · monthly outage report

Transactional Email APIs outages: December 2023

The 14 transactional email APIs we track reported 2 incidents in December 2023. Mailjet reported the most (1). 12 had a clean month: Amazon SES, Brevo, Elastic Email, Loops, Mailchimp Transactional (Mandrill), MailerSend, Mailgun, Mailtrap Email Sending, Resend, SMTP2GO, SparkPost (Bird), Twilio SendGrid.

VendorIncidentsPartial / majorOutage timeLongestWe detected
Mailjet10—4h 5m0
Postmark10—6h 13m0
Amazon SES00——0
Brevo00——0
Elastic Email00——0
Loops00——0
Mailchimp Transactional (Mandrill)00——0
MailerSend00——0
Mailgun00——0
Mailtrap Email Sending00——0
Resend00——0
SMTP2GO00——0
SparkPost (Bird)00——0
Twilio SendGrid00——0

Longest Transactional Email APIs outages in December 2023

No partial or major outages were reported this month.

Current most reliable transactional email apis ranking →