Audryo is lifecycle email built for AI agents. Connect Claude Code, Codex or Cursor via MCP, API or CLI. Your agent can create audiences, journeys, campaigns and branded emails, then measure what worked. You approve before anything reaches a customer. Every new project starts in a sandbox, so you can test with real data without sending. Emails go through your own provider. Store contacts for free; after beta, pay only for the people you email each month. Free during public beta.

Hey Product Hunt 👋

I'm Werner from Dear Friend, a product studio in Germany.

Two things about email tools kept annoying us:

They're built for clicking. You pick the audience, draw the journey, write every email, check consent, all in a canvas. Meanwhile we spend our day working with AI agents. Some tools have since added an MCP server on top, but the product underneath is still a canvas.

They charge for contacts you store. Your list grows with every signup, so your bill does too, even for people you haven't emailed in a year. We caught ourselves deleting customer data just to stay on a cheaper plan.

So we built Audryo agent-first: the API is the product, and our app is just one client of it.

• Your agent does the work. Audiences, journeys, campaigns, emails, transactional sends, all over MCP, API or CLI.
• You approve. Agents draft and set things up; nothing reaches a customer until you say so.
• Sandbox first. Run journeys on real data and see every email without sending a thing.
• Your own sender. Mail goes out through your Resend, Mailgun or SMTP account, so your domain reputation stays yours.
• Pay for who you email. Store every contact and event for free. Someone only counts in a month you actually email them.

Audryo works for both sides of the team: developers sync contacts and product events via API, marketers plan and review in the app or with their own agent. Nothing goes out without a human approving it.

Getting started takes about five minutes:

Sign up and create a project (it starts in the sandbox)
Create an API token
Connect your agent → Agent quickstart

Then try: "Set up an onboarding journey for signups who haven't created a project after 3 days." Your agent builds the audience, writes the emails and tests it in the sandbox.

Free during the public beta. I'm here all day. What would you hand to your agent first?