Substack MCP Connector for Claude
A+Equip your AI agent with direct access to Substack — manage publications, draft posts, and track subscriber data without opening the Substack editor.
Connect Substack to your AI agent and manage your newsletter publication conversationally.
What you can do
- Post Management — List, create, and manage newsletter posts including drafts, published, and scheduled content.
- Subscriber Insights — Query subscriber counts, growth trends, and audience demographics.
- Publication Settings — Access and modify publication metadata, categories, and custom domains.
- Content Analytics — Track open rates, click rates, and engagement metrics per post.
How it works
- Subscribe to the Substack integration on the marketplace.
- Get your API token from your Substack publication settings (Settings → Publication API).
- Ask your AI agent to draft posts, check analytics, or manage subscribers.
Who is this for?
- Newsletter Creators — Draft and schedule posts without switching context to the Substack editor.
- Content Marketers — Track newsletter performance and audience growth from a conversational interface.
- Thought Leaders — Manage multiple Substack publications efficiently from your AI workflow.
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