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emailr_
The business email operating system

One place for every business email.

Run team inboxes, marketing campaigns, sales sequences, and product email from one connected platform—built for people, programmable by agents.

Start with emailrExplore the platform
DashboardAPIMCPCLIAgents
emailr / company workspace
All systems connected
01
Inbox
Customer replied to renewal
Thread assigned to Sales
Unread
02
Marketing
Product update campaign
8,240 recipients · rotating 4 inboxes
Sending
03
Sales
Trial follow-up sequence
Reply detected · sequence exited
Handled
04
Transactional
Invoice receipt delivered
API · 184 ms
Delivered
Inbox
Marketing
Sales
Transactional
One connected platform

Every email workflow your business runs.

Stop stitching together a shared inbox, campaign tool, sales sequencer, and transactional provider. emailr gives every team one system with shared contacts, sending identities, events, and controls.

01

Business inboxes

A Gmail-like workspace for every address on your domain. Receive, send, organize, draft, schedule, and collaborate on real customer conversations.

  • Conversation threads
  • Drafts and scheduled replies
  • Labels, tags, and comments
  • Multiple business inboxes
Explore inboxes →
02

Marketing campaigns

Create targeted broadcasts and multi-step campaigns without losing control of consent, pacing, or sender reputation.

  • Segments and topics
  • Multi-inbox rotation
  • Warmup-aware pacing
  • One-click unsubscribe
Explore marketing →
03

Sales sequences

Run personal, threaded follow-ups at scale. Keep every reply in the inbox and stop sequences automatically when a prospect responds or opts out.

  • Threaded follow-ups
  • Scheduled sequence steps
  • Reply and unsubscribe exits
  • Inbox rotation
Explore sequences →
04

Transactional email

Send the messages your product depends on with templates, scheduling, webhooks, and a complete delivery trail.

  • Email API and SDKs
  • Templates and previews
  • Immediate or scheduled send
  • Delivery events and analytics
Explore transactional →
Email that works together

A reply should change what happens next.

Because inbox, campaign, sequence, and delivery data live in one system, emailr can coordinate the whole customer conversation—not just send another message.

Shared across every workflow
Contacts and segments
Domains and inboxes
Templates
Topics and consent
Events and webhooks
Analytics and logs
A connected customer flow
01

A campaign starts the conversation

The right segment receives a paced campaign from the right inbox.

02

A prospect replies

The response lands in a real business inbox as part of the same thread.

03

The sequence stops automatically

Reply, unsubscribe, bounce, and eligibility rules prevent the wrong follow-up.

04

Your team or agent continues

Draft, review, reply, tag, or trigger the next workflow from the same record.

agent / email operations
$ emailr threads list --label inbox --format json
1 thread · Acme renewal · reply requested
$ emailr threads reply thr_7f2 --html-file reply.html
Reply sent · thread updated · sequence remains stopped
$ emailr broadcasts create --segment active-trials --schedule tomorrow
_
Human when you want it. Agentic when you need it.

Let people and agents run the same email system.

Everything in emailr is accessible through the dashboard, API, MCP, and CLI. Agents can inspect conversations, prepare templates, manage audiences, launch campaigns, and reply to threads with the same controls your team uses.

Dashboard
A complete workspace for everyday teams.
API
Program every email workflow directly.
MCP
Give agents structured access to emailr.
CLI
Human-readable and JSON output for automation.
Read the docsExplore SDKs and tools
One account. The whole conversation.

Bring every business email workflow together.

Start with one inbox or one API call. Add campaigns, sequences, automation, and agents when you are ready.

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