Kubernetes

Container orchestrator (alerts via Alertmanager).

Visit Kubernetes Start free with MailKite

Email capabilities

Accepts SMTP
Webhooks

Connection methods

SMTP (Alertmanager)

Kubernetes has no native email — alerts route through Alertmanager to SMTP or pager integrations.

Connect Kubernetes to MailKite

Configure Alertmanager to send alerts through MailKite SMTP. See /docs/integrations/kubernetes.

Read the full setup guide

Point Kubernetes at MailKite's SMTP relay

A minimal, copy-paste starter. Swap in your own domain and API key.

.env

# Any app that accepts an SMTP server works with MailKite
MAIL_HOST=smtp.mailkite.dev
MAIL_PORT=587                # STARTTLS (or 465 for TLS)
MAIL_ENCRYPTION=tls
MAIL_USERNAME=mailkite       # username is ignored
MAIL_PASSWORD=mk_live_...    # your MailKite API key
MAIL_FROM_ADDRESS=you@yourdomain.com   # on a verified domain
MAIL_FROM_NAME=Kubernetes

Read the full setup guide

Email tools

Commonly paired with Kubernetes

MailKite

Connect Kubernetes to MailKite today

Point a domain, set one SMTP endpoint, send your first email in minutes. Unlimited domains, no credit card.

Start building free All integrations