substack-mcp-server

Greg-Swiftomatic/substack-mcp-server

3.2

If you are the rightful owner of substack-mcp-server and would like to certify it and/or have it hosted online, please leave a comment on the right or send an email to henry@mcphub.com.

A Model Context Protocol (MCP) server that enables Claude and other AI assistants to interact with Substack newsletters, posts, and user profiles.

Tools

Functions exposed to the LLM to take actions

get_newsletter_posts

Search the latest articles from Substack Newsletter

get_post_content

Get the full content of a specific Substack article

search_newsletter

Search for articles in newsletter

search_cross_substacks

Search within multiple Substack newsletters

discover_popular_substacks

Discover popular Substack news by category

get_author_info

Search the substack author's letter

get_newsletter_recommendations

Get recommended newsletters for publications

get_newsletter_authors

List Substack newsletters

Prompts

Interactive templates invoked by user choice

No prompts

Resources

Contextual data attached and managed by the client

No resources