WriteStack MCP Server: Install & Setup

Install WriteStack in Claude Code

Claude Code

claude mcp add --transport http writestack https://www.writestack.io/api/mcp/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "writestack": {
      "url": "https://www.writestack.io/api/mcp/mcp"
    }
  }
}

Frequently asked questions

What does the WriteStack MCP server do?

Draft & schedule Substack Notes, manage articles, and read stats via WriteStack.

Is the WriteStack MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does WriteStack run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add WriteStack to Claude Code?

Run: claude mcp add --transport http writestack https://www.writestack.io/api/mcp/mcp

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