Here's the fastest way to your first send.

Which one sounds like you?

Start your workspace now

$1 a month, billed $12 a year

  • A set-up checklist, seven steps from sign-up to your first send, one at a time
  • Your own sending domain, with the DNS records added for you if it's on Cloudflare
  • 1,000 contacts and 5,000 emails a month, from a spreadsheet or your website form
  • Your AI agent connected, over MCP, drafting while you approve
  • Five starter journeys, clinic starter, win-back, monthly newsletter, tax time, and trial to paid

Open my workspace

Card checkout opens soon: until then your workspace sends only to your own team, so you can set everything up today. Cancel any time. Sending to more than 1,000 people? Starter is $29 a month.

Before you decide

Is $1 really the whole price?
Yes: $1 a month, billed $12 a year, for up to 1,000 contacts and 5,000 emails a month. Nothing upgrades by itself: if you grow past that we tell you, and you choose whether to move up (Solo stops sending at 120% of its monthly emails).
I don't have time to learn another tool.
Set up shows one step at a time, and your agent can do most of them. The longest wait is usually DNS.
What if I email the wrong people?
Nobody without recorded consent is sent to, and every send shows who's left out and why before you approve it.
Can I pay today?
Card checkout opens soon. You can sign up and set everything up now: until you pay, your workspace sends only to your own team.

Start your workspace

Two quick questions, then your next step.

We store these details to help you get set up, and nothing else. Privacy