Integrations

IAM credentials, 19 regional endpoints, $0.10 per 1,000 emails. Lowest-cost transactional transport at volume.

Brevo (Sendinblue)

API key authentication, a generous free tier, and a platform that handles both transactional and marketing email.

Gmail / Google Workspace

Connect via OAuth 2.0. No app passwords, no 2FA workarounds — secure tokens that refresh themselves.

Microsoft 365 / Outlook

Connect your Microsoft 365 account via OAuth 2.0 and send WordPress emails through Outlook or Office 365.

Resend

Modern transactional API with a clean dashboard. Sandbox keys, instant verification, and DKIM that just works.

SendLayer

Built exclusively for transactional email. No marketing features — just delivery infrastructure for messages that must land.

Standard SMTP

Host, port, encryption, optional authentication. If it speaks SMTP, NimblyMail connects to it.

ZeptoMail

Zoho's transactional email API with five regional endpoints. Natural fit if your stack already includes Zoho One.

Setup guide

Pro integrations

Unlocked with any NimblyMail Pro plan.

Elastic Email

Connect WordPress to Elastic Email with NimblyMail SMTP for budget-friendly, reliable delivery on both SMTP and API sending.

MailerSend

Connect WordPress to MailerSend through NimblyMail SMTP for modern deliverability tooling, templates, and per-domain SMTP credentials.

Mailgun

Connect WordPress to Mailgun with NimblyMail SMTP for reliable delivery, built-in email validation, and full send logs in wp-admin.

Mailjet

Connect WordPress to Mailjet via NimblyMail SMTP for EU-hosted, GDPR-friendly transactional email delivery from Sinch.

Postmark

Send fast, reliable WordPress transactional email through Postmark with NimblyMail SMTP — simple token auth and industry-leading delivery speed.

SendGrid

Route WordPress and WooCommerce email through SendGrid using NimblyMail SMTP — fast setup, API key auth, and delivery tracking.

SMTP.com

Connect WordPress to SMTP.com through NimblyMail SMTP for established, enterprise-grade transactional email delivery.

SMTP2GO

Connect WordPress to SMTP2GO with NimblyMail SMTP — redundant global infrastructure, a permanent free plan, and simple SMTP-only setup.

SparkPost