How do I install Substack?

Copy the stdio config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does Substack need an API key?

No required environment variable is listed on this record.

Substack runs locally over stdio.

Last checked 2026-10-26. Substack MCP — a read-only server for Substack publications, posts, comments, and Notes.

エージェントを強化

Install from the publisher. Not a PlugMCP endpoint.

キーとログ付きでコピーをホスト。

No packaged release in the registry yet. Follow the repository README.

Remote URL or a command on your machine? How the two installs differ

PlugMCP で実行

A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.

Local

Tools

No tool list yet. Remote servers get one after the first health check.

FAQ