Is this "free"?

[edgarasben]

I am trying to understand how this is 'free' and what the limits are? Especially since it uses MailChannels as a relay, whose services start at $500 USD/month.

[taciturnaxolotl]

Cloudflare partnered with mailchannels to provide free unlimited programatic emails through their cloudflare workers

[taciturnaxolotl]

You can read Cloudflare's announcement for more details: https://blog.cloudflare.com/sending-email-from-workers-with-mailchannels/