Custom domain · Your providersFlowmails

Journal

Operator notes on custom-domain email.

Long-form writing about provider-connected email, provider-native routing, the REST API, and the parts of the platform that show up in the security review.

Categories

Operator NotesTutorialDeep DiveComparisonAnnouncement

Tags

ai-agentsallow-listalternativeamazon-sesapiauditautomationcatch-allclaude-codecloudflarecloudflare-apicloudflare-email-routingcloudflare-workerscompliancecostcustom-domaincutoverd1data-residencydata-sovereigntydeep-divedeliverabilitydkimdmarcemail-apiemail-routingemail-servicesemail-webhookevent-loghelpdeskhmacinboundleast-privilegelimitationsmail-servermailgunmcpmigrationmulti-tenantoauthpostfixpostmarkpricingproduct-overviewr2resendrest-apiretryroute-tablesruntimescoped-tokenssecuritysendsendgridspfsupportsupport-inboxtcotickettransactional-emailtutorialvendor-lock-inverification-codewait-for-emailwebhook

1 of 25 posts match

Operator Notes
5 min read

What is Flowmails?

A provider-connected email platform: one shared mail worker, a domain-scoped inbox, and a REST surface your agent can call.

Read the post →