Put one link in your bio. Readers subscribe on a page with your name on it, confirm from their own inbox, and get every issue by email — and each issue you send can also live on the web at its own address. Free up to 100 contacts, then priced by list size.
MAAC Go Email is a self-serve newsletter tool from Crescendo Lab. For creators and bloggers it covers the loop from sign-up to send: a hosted subscribe page at edm.cresclab.com/p/your-name, a public archive where every issue you send gets its own indexable URL, confirmed (double) opt-in for every sign-up, sending from your own verified domain, and delivery, open, click and unsubscribe reports. It is priced by active contacts — free up to 100 contacts and 200 emails a month, then from US$17 a month for 500 contacts with ten emails per contact included. It also has an email API and an MCP server. It does not handle paid subscriptions or automated sequences.
Updated 28 September 2026 · Prices from the live price list
You already write. This is the part that gets it to the people who asked for it — and keeps the list yours.
Under Contacts → Grow, pick your address (edm.cresclab.com/p/your-name), a headline, an intro and up to six links. Put it in your bio, paste the sign-up form onto your own site as plain HTML — no JavaScript, works in site builders — or add a one-line script for an inline box or a slide-in pop-up. Add ?src=instagram to the link, or name each spot, and every reader shows which entrance brought them.
Everyone who signs up gets a confirmation email from your sender address and joins your list only after clicking it. Anyone who hasn't clicked gets one reminder about two days later, and never another. Confirmation emails don't count against your allowance. Optionally, show a thank-you message — a first read, a welcome note — once they confirm.
Write in a document-style editor with templates that carry your logo and colours; AI can draft an issue from a short brief or suggest subject lines. Choose who gets it — everyone, a tag, people engaged in the last 90 days — then send now or schedule it. With the archive on, the issue also goes up on the web at its own address.
Your name, logo and colour, a subscribe form and your links. With the archive on, past issues each get a URL with a canonical tag, description and share card, and the page is listed in a sitemap.
Double opt-in on every sign-up, from the hosted page and from forms on your own site. The list you grow is people who asked for your emails.
Verify with three DNS records (SPF, DKIM and a return-path MX) on any plan and send as hello@yourdomain.com. Replies go to the address you choose.
Delivered, opened, clicked and unsubscribed for every issue. For the subscribe page: views, addresses given and confirmations, with sign-ups by entrance.
Export to CSV any time. Unsubscribes, bounces and complaints are suppressed automatically. Bring a list from another tool as a CSV, unsubscribes included.
An email API, and an MCP server so Claude, Cursor or Codex can send or schedule a draft and read the report. Setup guide
Plans are sized by active contacts — people who unsubscribed or bounced never count. Every paid plan includes ten emails per contact per month, so a newsletter that goes out up to twice a week stays inside it. Free includes 200 emails a month, about two sends to a full 100-reader list. Monthly, cancel anytime.
| Active contacts | Emails included / month | Price / month |
|---|---|---|
| Up to 100 | 200 | Free |
| 500 | 5,000 | US$17 |
| 1,000 | 10,000 | US$26 |
| 2,500 | 25,000 | US$52 |
| 5,000 | 50,000 | US$87 |
| 10,000 | 100,000 | US$130 |
| 25,000 | 250,000 | US$349 |
| 50,000 | 500,000 | US$629 |
Emails beyond the included volume cost US$2 per 1,000 from a prepaid balance (minimum top-up US$10). Free-plan emails carry a one-line “Sent via MAAC Go” footer, removed on a paid plan. Team seats come with the plan and are never sold separately: two on Free (you and one teammate), five on paid plans, fifteen from 10,000 contacts up.
Writing from Taiwan? Accounts opened from the Chinese page, or from a browser whose first language is Traditional Chinese (zh-TW or zh-Hant), are billed per email in New Taiwan dollars instead. Full details on the pricing page.
Better you read it here than find out after you have moved your list.
You can't charge readers or put issues behind a paywall. If that is the business, a platform built around paid subscriptions, such as Substack, fits better.
No welcome series or timed follow-ups — every email is one you send or schedule. A reader who confirms can see a one-time thank-you message on the page.
No referral rewards, recommendations or cross-promotion between newsletters. Readers come from your own links and your own site.
Your public page stays at edm.cresclab.com/p/your-name, and its footer carries a “Sent with MAAC Go Email” line on every plan, paid ones included.
Switching the archive on publishes every issue you have already sent, including any codes inside them. An issue with “View in browser” unticked in the editor stays off.
Issues are written in the editor, not pulled from a feed. Lists from other tools come over as a CSV.
Switch on your page, share the link, send your first issue.
Start your newsletter free