Note: This is an unofficial, community-developed tool and is not affiliated with, endorsed by, or supported by Substack, Inc. The first MCP server for Substack's official Publisher API. Query post ...

authenticated account tools for drafts, publishing, scheduling, previews, sections, and post analytics public research tools for finding, analyzing, and studying Substack posts and publications ...

The hacker claims to have stolen nearly 700,000 Substack user records, including email addresses and phone numbers. Digital publishing platform Substack has disclosed a data breach after a hacker ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. The Substack hack — what you need to know. When you think of blogging in 2026, especially in ...

Newsletter platform Substack has confirmed a data breach in an email to users. The company said that in October, an “unauthorized third party” accessed user data, including email addresses, phone ...