substack-fetcher-mcp

substack-fetcher-mcp

1
communication

Substack Reader is a tool to access and read articles from the 'Trade Companion' newsletter by Adam Mancini on Substack. It works with the Claude AI assistant and maintains user privacy by storing authentication cookies locally.

Substack Reader

A tool to fetch and read articles from Trade Companion by Adam Mancini on Substack.

Features

  • Fetches the latest Trade Companion articles by Adam Mancini
  • Extracts article content in plain text format
  • Preserves headings, paragraphs, and list items
  • Excludes the "My Trade Methodology Fundamentals" article

Setup

Prerequisites

  1. Python 3.8+
  2. uv package manager for Python
  3. Claude AI assistant

Installation

  1. Install uv package manager and create a virtual environment
  2. Install dependencies using the pyproject.toml file

Setting up Substack Authentication

  1. Use Cookie-Editor extension to export your Substack cookies
  2. Save cookies in substack_cookies.json

Usage with Claude

  1. Configure Claude AI assistant to use this MCP server
  2. Ask Claude to fetch the latest Trade Companion article

Privacy Note

Your Substack cookies are stored locally and only used for authenticating requests to Substack.