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.

What transport does Substack use?

Substack runs locally over stdio.

When was Substack last checked?

Last checked 2026-10-26. A Model Context Protocol (MCP) Server for Substack enabling LLM clients to interact with Substack's API for automations like creating posts, managing drafts, and more.

เซิร์ฟเวอร์ MCP Substack

Power your agent

เพิ่มเซิร์ฟเวอร์นี้

The publisher's own command. Not a PlugMCP endpoint.

Add to Cursor Add to VS Code รันบน PlugMCP

Host a copy with our keys and logs.

Local command

npx -y [email protected]

Claude Code has no install link for a local command. Copy the command below and run it in a terminal.

shClaude Code

1claude mcp add substack-mcp -- npx -y substack-mcp@1.3.2

Run in a terminal.

jsonClaude Desktop

1{2  "mcpServers": {3    "substack-mcp": {4      "command": "npx",5      "args": [6        "-y",7        "[email protected]"8      ]9    }10  }11}

claude_desktop_config.json

Local · npmPublisher installStep-by-step: add this in Claude

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

รันบน PlugMCP

Host a copy with our keys and logs.

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.

เปิด

Server facts

Local

Transport: stdio
Version: 1.3.2
Last checked

Tools

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

FAQ

Substack

เพิ่มเซิร์ฟเวอร์นี้

Host a copy with our keys and logs.

Server facts

Tools

Questions

How do I install Substack?

Does Substack need an API key?

What transport does Substack use?

When was Substack last checked?

Documentation