MailCheap

MailCheap is an AI-powered newsletter platform runs writing, scheduling, and sending on autopilot.

MailCheap is an AI-first newsletter platform designed to automate writing, scheduling, and sending issues. Users review campaigns in a single dashboard while AI agents like ChatGPT, Claude, and Grok Bot handle tasks like drafting, scheduling, and importing subscribers. It includes web archives, custom domain support, signup forms, welcome emails, list imports, stats, and automated list cleanup. The platform is open source and can be self-hosted. It supports integrations with ChatGPT, Claude, Grok Bot, Claude Code, Cursor, and Codex via API keys.

MailCheap at a glance

Best for: Marketer, Founder
Runs on: Web, API, self-hosted, open source
Pricing: Starter plan $19/month for up to 5,000 subscribers and 20,000 emails
Released: October 2026
Category: AI writing tool
Website: mailcheap.ai

Key features

Write emails with images, headings, lists, and links
Schedule issues for specific days and times
Host web archives on custom domains
Create signup forms and welcome emails
Import subscriber lists from beehiiv, Substack, or Mailchimp
View open and click statistics
Clean up inactive lists automatically

Use it for

Run email newsletters on autopilot using AI agents
Import existing subscriber lists from other platforms
Publish web archives on custom domains
Automate list cleanup for inactive subscribers

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