Send, receive, track, and replay. One API. Full visibility.
Provision a programmatic inbox via API. MX records auto-configured.
Send outbound. Receive inbound. Threads maintained automatically.
Per-message open, click, bounce. Full event timeline for every email.
Inspect event payloads. Replay any failed delivery. Fix without waiting.
Real numbers from live production. Not projections.
Most email tools make sending easy. Much fewer make it easy to receive email, preserve thread context, inspect what happened, and recover when downstream systems fail. mailbot gives developers one programmable system for inboxes, messages, threads, events, and replay.
You send email but get no feedback. Did it deliver? Was it opened? Did the link get clicked? Without observability, workflows fly blind.
Most tools stop at sending. Real workflows need inbound email, thread context, and structured events — not manual mailbox setup and fragile infrastructure.
When an event consumer misses a notification or downstream systems fail, most email tools offer no replay or recovery. You're left guessing what happened.
mailbot gives you inboxes, two-way email, tracking, and replay — in one system.
mailbot is designed for developers who need to inspect, debug, and recover email workflows. Review thread history, inspect payloads, track lifecycle events, and replay deliveries.
Every email in your agent's inbox shows exactly what happened: delivered, opened (3×), clicked. Not just open rates across all emails — per-message, per-event. See which email triggered your agent's next action.
Every event that touched a message — inbound, outbound, delivered, opened, clicked, bounced — in a single scrollable timeline. Color-coded. Filterable by type. Click any event to inspect its full payload.
Click any event to see the full request and response. JSON syntax-highlighted, collapsible nodes, line numbers. Copy the exact event payload as a cURL command, paste it into your terminal, and replay it from the console.
Cmd+K opens a command palette that indexes all your inboxes, conversations, and settings. j/k to navigate the list, Enter to open, e to toggle the event rail, / to search. No mouse required.
No SDK required. No vendor lock-in. Just a REST API and Bearer token authentication.
mailbot fits concrete workflow jobs — not abstract hype categories. Each use case below runs on real mailbot primitives: inboxes, threads, events, and replay.
Receive inbound customer email, classify and respond via your agent, preserve thread context across the entire conversation, escalate when needed. Inspect every step in the event timeline.
Create isolated inboxes per test run, send transactional emails through your system, retrieve and assert on content/subject/links via API, tear down cleanly. No shared state between tests.
Send outbound email and know exactly what happened: delivered? opened? clicked? replied? bounced? Your agent can react to each event in real-time via notifications.
Receive invoices, confirmations, and operational notifications by email. Extract attachments, parse structured data, route to downstream systems. All with full audit trail.
Add mailbot to Claude Desktop in one config. Or install the SDK and send your first email.
$ npx mailbot-mcp
$ npm install @mailbot/sdk
$ pip install mailbot-sdk
Start with plain HTTP and event notifications, then plug mailbot into whatever runtime or agent workflow you already use.
npx mailbot-mcp
POST /v1/inboxes
POST /your-endpoint
npm install @mailbot/sdk
pip install mailbot-sdk
mailbot gives teams one surface for inboxes, sending, replies, tracking, and operational visibility, so you can ship email workflows without stitching together multiple tools first.
Create an inbox, send a message, and receive replies without a long onboarding path.
See message status, delivery attempts, and conversation history in one place.
Designed for support, ops, outbound, and agent-driven inbox automation.
API keys, event verification, and account-level controls are built into the platform.
Start on a shared setup, then bring your own domain and production workflow when ready.
"mailbot should feel easy to adopt on day one and easy to operate on day one hundred."
Every inbox, conversation, event, and notification payload is one keyboard shortcut away. Dark mode default. Zero magic, full control.
j/k navigation, Cmd+K, full shortcut coverage
Re-fire any event to any endpoint. Same payload, new delivery.
Collapsible, syntax-highlighted. Copy as cURL in one click.
Ships dark. Toggle with one click. Your preference saved.
You have options. Here's why mailbot is different from each.
Building your own email workflow means stitching together inboxes, sending, parsing, event routing, retries, and observability before you even validate the product. mailbot gets you to a usable workflow faster.
Generic email APIs can stop at send primitives. mailbot keeps inboxes, replies, event flow, and message status connected so your team can actually operate the workflow.
Other agent email services give you an inbox API. mailbot gives you an inbox API plus a DevTools-grade console: per-message engagement, event timelines, event payload viewer, and replay — so you can understand and fix failures.
The mailbot Console is designed to the same standard as your IDE. Every UI filter exports to an API call. Every event is inspectable. Every action has a keyboard shortcut. No sales calls. No onboarding emails. Self-serve by design.
Set filters in the UI. Copy the equivalent API call below the filter bar. Paste into your code.
Cmd+K. Search inboxes, conversations, settings, shortcuts.
j/k navigate. Enter opens. Escape closes. No mouse required.
One click generates a cURL command for any API call or event payload.
Re-fire any past event to any endpoint. Override target URL on the fly.
Create account, get API key, start building — no sales, no demo, no trial approval.
Security controls from API authentication to verified event delivery, with an audit trail for operational visibility.
Built with European data protection principles in mind.
Built to meet regional data protection requirements.
Data stored and processed in your preferred region.
Your API credentials are never stored in plaintext. Industry-standard key hashing.
mailbot is designed to give teams a cleaner operational surface, with practical controls for authentication, event verification, and day-to-day visibility.
Start with a shared domain, or bring your own when you're ready.
Free to start · No credit card required · Setup in minutes