Send individual or scheduled messages with HTML, plain text, templates, attachments, custom headers, tags, and reply-to addresses through the HTTP API.
Contacts store subscriber data and custom properties. Segments group contacts, topics record subscription preferences, and broadcasts deliver a template to the selected recipients. Emailr tracks delivery events and suppresses recipients who should no longer receive mail.
An inbox gives your team a sending identity and a place to work with incoming conversations. Threads support replies, drafts, scheduling, labels, stars, spam, and trash. Inboxes can use signatures and can notify connected Slack channels.
Webhooks deliver transactional, domain, and receiving events to your application. Emailr also supports inbound automation providers such as Zapier and n8n.
API keys can be scoped to the resources an integration needs. Use test keys outside production and live keys in production. See the generated API Reference for the current endpoints and request schemas.