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The inbox for teams and agents

Create shared inboxes, connect your own agents, and build workflows around email.

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API-First

Build inboxes your way

Create inboxes programmatically, receive email, and work with conversations through the Inbox API.

import { Resend } from 'resend';


const resend = new Resend('re_xxxxxxxxx');


const { data, error } = await resend.inboxes.create({
  emailAddress: 'support@example.com',
  name: 'Customer Support',
  friendlyName: 'Ada from Support',
});
Agent-ready

Connect your agent to your inbox

Connect the agents you already use through MCP. Give them access to conversations, messages, and the tools they need to work with email.

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Shared inboxes

Work together on email

Share inboxes with your team, assign conversations, leave notes, and pick up where someone else left off.

Agentic workflows

Put your inbox on autopilot

Give agents instructions and let them handle routine email work in the background, while your team stays in control.

Agent

Set an agent to organize your inbox, automate work, and help you reply faster.

Instructions

Available actions

All actions
Flexible

Ready for every use case

From agents to support, build around how your product works.

Agents

Give each AI agent its own address to receive tasks, approvals, and updates.

Support

Route incoming support email into your product with the full thread attached.

Executive assistant

Give your agent an address to schedule, follow up, and reply.

Recruiting

Give teams and agents a shared place for candidate conversations.

On-call

Route incidents and alerts to whoever is on call, so nothing sits unassigned.

Catch-all

Aggregate email behind a single address and process it in your app.

Start sending in minutes

Resend delivers mission-critical emails for some
of the fastest growing teams.

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