diff --git a/README.md b/README.md index 5e4b88c0..f887a543 100644 --- a/README.md +++ b/README.md @@ -376,6 +376,7 @@ Table of Contents * [migadu.com](https://www.migadu.com/) — Email Hosting (Webmail, SMTP, IMAP, ...) — free plan is limited to 10 outgoing mails/day * [socketlabs.com](https://www.socketlabs.com) - 40k emails free for first month, then first 2000 emails/month free * [postmarkapp.com](https://postmarkapp.com/) - 100 emails/month free, unlimited DMARC weekly digests + * [testmail.app](https://testmail.app/) - Automate end-to-end email tests with unlimited mailboxes and a GraphQL API. 100 emails/month free forever, unlimited free for open source. ## CDN and Protection