Courierly

Courierly is a mobile companion for Resend that helps developers monitor, debug, and manage email infrastructure directly from their phone. View delivery timelines, inspect request and response payloads, manage domains and webhooks, send emails, and troubleshoot delivery issues without opening a desktop dashboard. Built for independent developers, SaaS teams, and engineers who rely on Resend for transactional email. Features • Monitor delivery, bounce, open, and failure events • View sent and inbound emails • Inspect raw request / response payloads • Manage domains and DNS records • Create and manage webhooks • Send, schedule, and cancel emails • Reply to inbound emails with threading support • Access API resources including audiences and broadcasts • Light, dark, and terminal themes • Local-first architecture with direct API access Courierly connects directly to the Resend API using your own API key. No separate Courierly backend is required.