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substack-mcp-plus

Active·★ 16·MIT·Updated 2026-05-01
★ Trending★ Workflow Automation

The most advanced Substack MCP server. 12 tools, browser auth, rich text support. Not affiliated with Substack Inc.

Substack MCP Plus is a powerful MCP server that enables users to create, edit, and publish Substack posts directly from Claude Desktop or any MCP-compatible client. It offers seamless authentication, full rich text formatting, and lightning-fast publishing capabilities. With 12 integrated tools, it streamlines the entire content creation workflow.

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Code AssistantWorkflow AutomationRAG / Knowledge BaseMulti-AgentBrowser AutomationLLM InfraDev ToolingObservability

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$ Install
$ npm install -g substack-mcp-plus
↗ Visit site★ GitHub
01

Features

01Browser-based authentication with CAPTCHA support
02Full rich text formatting (headers, bold, italic, lists, code blocks, images)
03Lightning-fast publishing (draft in 30 seconds, publish in 2-3 minutes)
0412 integrated tools for content management
05Paywall markers for free/premium content
02

Compatibility

Claude Desktop
Claude Desktop
Verified via docs
03

Quick start

1
$ npm install -g substack-mcp-plus
04

Use cases

↳Create and publish blog posts with rich formatting
↳Manage drafts, update content, and schedule publishing
↳Upload images, generate preview links, and track subscriber count
05

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Related searches

substack-mcp-plus AlternativesBest Browser Automation Tools 2026Open Source Browser Automationsubstack-mcp-plus Tutorialsubstack-mcp-plus Vs Competitorsai-toolsautomationclaude

Comments

Log in to leave a comment
  • Quinn Rivera
    Quinn RiveraMay 17, 2026

    Rich text support means formatted posts are created correctly, not plain text.

  • D
    Dakota LewisApr 28, 2026

    Browser auth handles Substack's login requirements without API key complexity.

  • D
    Drew JohnsonMar 2, 2026

    Good for Substack creators who want AI assistance with their publication workflow.

  • Dylan Lee
    Dylan LeeFeb 26, 2026

    Most advanced Substack MCP with 12 tools, browser auth, and rich text support.

On this page
01Features02Compatibility03Quick start04Use cases05Alternatives
Stats
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4w ago
StatusActive
LicenseMIT
CategoryBrowser Automation
Trend (30d)
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Links
Documentation↗Discussion↗Issues↗Releases↗

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