AstroSend is an AI newsletter generation and sending tool for audiences you already have, with the core goal of automatically turning business updates and trusted industry sources into a sendable weekly newsletter. Users do not need to write from scratch; they only need to tell AstroSend what their audience cares about, and the system will research relevant stories, write copy, and generate a polished draft for review. After the first send, a new draft is automatically prepared each week on the date selected by the user.
Main capabilities include research and weekly drafts: automatically finding timely stories for a specific field, writing concise summaries, and turning them into directly editable email newsletters. AI writing and editing: supports using AI to draft new emails, pulling curated content from multiple sources, and then scheduling or sending them. MCP integration: through Claude Code, Cursor, Codex, or any MCP client, writing, editing, and sending can be done in natural language, and all operations sync to the AstroSend dashboard in real time.
On monetization, AstroSend has built-in sponsorship management, paid newsletters, digital products, and course features; the platform handles checkout, delivery, and payments, and users keep 100% of revenue. On deliverability and insights, authenticated sending improves inbox placement, and AI can analyze newsletter performance, discover high-engagement topics, best-performing content, and long-term trends, and instantly answer questions about open rates, click-through rates, deliverability, subscribers, and revenue. In addition, each newsletter comes with a customizable hosted homepage and archive, with no code required; all plans include live human chat support.
How to use it: users first describe their audience's interests, and AstroSend generates the first actual issue; afterward, they can review, edit, and send it, or operate it in natural language through an MCP client. Use cases include prediction market news, fitness information, industry newsletters (such as the ice cream industry), regional arts events, and other focused newsletters. In terms of limitations, the official source does not provide specific sending volume limits, integration platform details, or refund policy, so the latest information on the official website should be taken as authoritative. On pricing, the official source clearly states that plans start at $20 per month, include all features, and users can build and preview before paying.
