Alternatives to Cendro by Oakbox
11 alternatives to Cendro by Oakbox in Email & notification APIs. Ones the founder approved come first; the rest are listings in the same category.
Dove
AI email client that calms the noise, surfaces what needs you, and helps you get it done
- Same category
Sently
Transactional email API for developers to send emails from their own domain with a simple REST API
- Same category
- India
-
agdir.email
Resend-compatible email API hosted in the EU with data sovereignty
- Same category
- MVP
- Norway
emailverifier.dev
Email verification API that catches invalid addresses and disposable inboxes at signup
- Same category
TopDock
Unified inbox for Windows with Gmail, Outlook and X in one slim bar
- Same category
- Netherlands
email-validation.org
Email validation at extreme speed and accuracy
- Same category
- Startup
- United States
Postal
Open source mail delivery platform for incoming and outgoing email
- Same category
PowerDMARC
DMARC monitoring and email authentication platform protecting domains from spoofing and phishing
- Same category
- United States
-
Shroud.email
Email, meet privacy. Hide your email address from spammers and hackers by creating email aliases that remove creepy trackers.
- Same category
-
Pushaja
Free web push notification platform for Indonesian websites
- Same category
- Indonesia
Inbound
Email infrastructure for developers to send, receive, and reply to emails through one API
- Same category
- United States