👋 Hey Product Hunters,

I'm super excited to launch Robotomail, an email inbox built specifically for AI agents.

Here's the problem I kept running into: every AI agent has the ability to "send email", but none of them solve the infrastructure underneath.

Transactional APIs are mostly send-only, there's no inbox, no way to receive. Self-hosting a mail server takes ages to set up and ensure deliverability.

Gmail is built for humans, not Agents.

None of these options gives an agent what it actually needs, a real email address it can fully operate on its own.

So I built one.

Here's what Robotomail does:

📬 One API call creates a real mailbox with full send and receive

🔔 Webhooks fire when email arrives, so your agent can process and respond autonomously

🧵 Automatic conversation threading

🌐 Custom domains with automatic DNS and deliverability setup

⚡ CLI tool for quick provisioning from the terminal

One of my favourite moments so far:

I was speaking to users to learn how they were using the product and one of them replied and asked follow-up questions, we had a great conversion. Turns out it was an AI agent, running on Robotomail, autonomously replying to my email.

The product demo'ed itself during my research 😂

I'd love for you to try it out and let me know what you think.

I will be hanging around PH all day to answer questions and hear your feedback! 🙏