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AgentMail

Email Inboxes for AI Agents

Email
API
Developer Tools

AgentMail gives every AI agent its own email inbox. Your agent sends, receives, threads, and replies to emails on its own. No shared mailboxes, no OAuth per inbox, no human in the loop. Real-time webhooks and websockets. Semantic search across inboxes. Built-in email parsing and attachment extraction. Developers, startups, and enterprises are already deploying email agents with AgentMail. Free to start.

Top comment

Hey Product Hunt! We're Haakam, Michael, and Adi. We're building AgentMail, the email API for agents.
We're not talking about AI for your email. This is email for your AI.

We wanted to build email agents you could forward your work to and get back a completed task. The agents would act entirely autonomously, they wouldn't need to borrow your identity. If they got stuck, they could just email you or anyone else.

Using Gmail, we kept hitting the same walls. No way to create inboxes programmatically. Rate and sending limits. OAuth for every single inbox. Keyword search that doesn't understand context. Per-seat pricing that doesn't work for agents.

So we built what we wished existed. An email provider for developers. APIs for creating inboxes and configuring domains. Email parsing and threading. Text extraction from attachments. Real-time webhooks and websockets. Semantic search across inboxes. Usage-based pricing that works for agents.

Developers, startups, and enterprises are already deploying email agents with AgentMail. Agents that convert conversations and documents into structured data. Agents that source quotes, negotiate prices, and get the best deals.

To celebrate our launch, we're giving early-stage teams a free month on our Startup plan. If you're building with agents, apply here: https://tally.so/r/QKrxj8

We also just added a deal for developers - 2 months free on our $20/month plan. You can claim the code right here from our Product Hunt page and get started for free at agentmail.to. Looking forward to hearing your thoughts.

Comment highlights

i haven't opened linkedin in months. from now on, my claw will reply to every inbound recruiter message. thank you AgentMail

Hey guys, just want to say I love the product. I was using gmail with my openclaw and running into so many issues with it locking up and then I bypassed that and it was timing out becasue of the API calls. Agentmail is definitely an amazing product. You guys definitely hit the nail on the head with this one. Saved me tons of time, and I am not having to log into the console like google to see what the issue was on a daily basis.

What about email deliverability? Do the emails land in the inbox or in promotions?

Much more than email. The number of times I've had to argue with Google that I'm not a bot is disheartening. AgentMail is purpose built for the future and that is AI and agentic tools that make me work smarter, not harder.

Good Idea, but curious about data privacy and security. Since Emails are generally for confidentiality

We use Agentmail to power our customer support experience, great work guys!!

Congrats on the launch! 🎉

AgentMail solves a problem I hit head-on while building my open source project Praktor — a personal AI agent assistant that runs multiple Claude-powered agents in isolated Docker containers. I needed a way for agents to send and receive email autonomously, without the nightmare of managing OAuth tokens per agent or sharing a single mailbox across them.

AgentMail was a perfect fit. The WebSocket integration for real-time message.received events made it straightforward to wire up — my gateway maintains a persistent WS connection and dispatches incoming emails to the right agent based on their inbox ID. Each agent gets its own dedicated inbox, fully isolated, which aligns perfectly with the sandboxed container model.

The developer experience is really clean. No per-inbox OAuth, the API is simple and well-documented, and the real-time delivery via WebSockets just works. Took me an afternoon to integrate, and it's been reliable since.

If you're building anything with autonomous agents that need email capabilities, this is the infrastructure you want so you can focus on the agent logic instead of fighting email protocols.

As someone who’s been building with AgentMail from the beginning I can tell you: anyone who claims to be on the forefront of the new agentic paradigm should know and use agentmail. Amazing work team! Congrats on the launch.

@haakam Great product -- experimented on my own after getting credits from a Hackathon; Amazing to see its evolution of the last year or so

That is cool. Is it for the mass mailers or personal automation? How is it different from gog that I use for agents?

The WebSocket support is crucial for me. No public-facing webhook url required, and the flow is simple. White-listing, attachments, so far everything I look for, I find. Very impressive, vastly better than anything else for my uses.

Our customers have used it to set up voice agents and used this an an inbox for their agents! Works seamlessly. Great job! @adi_singh13

a email for your ai, not ai for your email... love that distinction. we've been struggling with parsing attachments into structured data using legacy providers. does the text extraction handle complex pdfs well? @haakam @AgentMail

Insane potential on the project, can't wait to see what you guys build and congrats for the launch !

Ok this is actually solving a problem we hit last month. We tried giving our AI agents email capabilities through Gmail API and it was a nightmare — OAuth per inbox, rate limits, the whole thing. The websocket approach for 2FA is really clever. Quick q: do you support custom domains so agents can send from @company.com?

This is super clean, giving each agent its own inbox makes a lot of sense.

Quick question though, what happens if an agent gets compromised or starts acting weird? How do you stop it from sending spam or leaking data?

semantic search across agent inboxes is a nice touch. we've been thinking about AI agents that need to handle support emails for our healthcare clients, and the threading/context preservation would be huge. are you seeing mostly customer service use cases or other workflows?

Not trying to be an a-hole, but couldn't you just build this on top of Cloudflare email workers + SES in a weekend?
What's the actual hard part here that justifies paying for it?