Automate Medium with Claude Code

Publish articles to Medium, manage publications, set canonical URLs for SEO, and organize with tags — just by asking Claude Code.

Setup Guide GitHub

Please make sure there is always a human in the loop.

Publish to Medium in Seconds

Setup, then just ask

# One-time setup
npx skills add gitroomhq/postiz-agent
export POSTIZ_API_KEY=your_api_key

# Then just ask Claude Code:
> Publish my draft article on Medium
  under our publication, tomorrow at 9am

Claude Code: Done! Your Medium post is scheduled.

Medium-Specific Features

📝

Article Publishing

Publish long-form articles directly to Medium with full Markdown support. Write once, publish seamlessly.

📚

Publication Support

Publish articles under any Medium publication you belong to. Reach established audiences with a single setting.

🔗

Canonical URLs

Set canonical URLs for SEO to link back to your original content. Avoid duplicate content penalties across platforms.

🏷

Smart Tagging

Add up to 4 tags per article to improve discoverability. Tags help Medium surface your content to the right readers.

📅

Scheduled Publishing

Schedule articles for future publication with precise timestamps. Plan your content calendar weeks in advance.

🤖

AI-Powered Workflows

Let AI agents draft, format, and publish your articles. From idea to published post without leaving your chat app.

How It Works

You describe what you want in plain language and Claude Code handles the Postiz calls for you. Here is how a typical conversation goes.

Find Your Medium Integration

Ask Claude Code whether your Medium account is connected. It also checks which options the platform supports.

Example conversation

> Is my Medium account connected to Postiz?

Claude Code: Yes — your Medium account is connected
  and ready. Want me to post something?

Write Your Article

Compose your article content in Markdown. Medium supports rich formatting including headers, code blocks, images, and embedded links.

Example conversation

> Draft a Medium post about our new
  feature launch

Claude Code: Here's a draft for Medium:
  "We just shipped something big..."
  Want me to add media and schedule it?

Publish Your Article

Create a post with your article content, title, subtitle, tags, and optional publication and canonical URL settings.

Example conversation

> Yes — add screenshot.png and schedule
  it for tomorrow at 9am

Claude Code: Done! Scheduled on Medium for
  tomorrow at 9:00 AM.

Medium Settings Reference

Mention any of these in plain language and Claude Code sets them for you. These are the Medium options it can apply to any post.

Field	Type	Required	Description
`__type`	string	Yes	Must be "medium"
`title`	string	Yes	Article title (min 2 characters)
`subtitle`	string	Yes	Article subtitle (min 2 characters)
`canonical`	string	No	Original URL for SEO canonical link
`publication`	string	No	Publication ID to publish under
`tags`	array	No	Up to 4 tags: [{value: string, label: string}]

Common Configurations

Ask Claude Code for any of these common Medium publishing scenarios and it applies the matching settings.

Simple Article with Tags

Just ask

> Post it with: Simple Article with Tags

Claude Code: Got it. Applying:
  title: Getting Started with TypeScript
  subtitle: A beginner-friendly introduction
  tags: TypeScript, JavaScript, Programming

Cross-Posted Article with Canonical URL

Just ask

> Post it with: Cross-Posted Article with Canonical URL

Claude Code: Got it. Applying:
  title: How We Scaled to 1M Users
  subtitle: Lessons from our growth journey
  canonical: https://engineering.myblog.com/scaling-to-1m
  tags: Startup, Scaling, Engineering

Publication Article

Just ask

> Post it with: Publication Article

Claude Code: Got it. Applying:
  title: The Future of AI Agents
  subtitle: Why autonomous agents are the next paradigm
  publication: towards-data-science-id
  tags: Artificial Intelligence, AI Agents, Automation, Future

What is Claude Code?

Claude Code is Anthropic's agentic coding tool that lives in your terminal. It handles software engineering tasks — writing features, fixing bugs, and answering questions about your codebase — and it can run shell commands and MCP tools like Postiz.

💻

Terminal & IDE Native

Claude Code runs in your terminal, with extensions for VS Code and JetBrains. You type what you want in plain English and it handles Postiz for you.

🔧

Agentic Execution

Claude Code plans and works through multi-step tasks on its own — discovering channels, uploading media, and scheduling posts — and asks for permission before it acts.

⚡

Parallel Tasks

Run several Claude Code sessions side by side, or spawn subagents in one. Schedule posts to different platforms while it handles other coding work.

How Postiz Works with Claude Code

Claude Code discovers Postiz through the Postiz skill or the Postiz MCP server. It reads the SKILL.md (or the MCP tool list) to learn what it can do, then chains calls together for social media workflows.

✓Install the Postiz skill, or add the Postiz MCP server with claude mcp add
✓Claude Code reads the SKILL.md and learns all Postiz commands
✓POSTIZ_API_KEY must be set in environment
✓Claude Code asks for permission before running commands
✓Works alongside your coding tasks in parallel

Install Postiz

# Option A: add the Postiz MCP server
claude mcp add --transport http postiz https://mcp.postiz.com/mcp-oauth-dynamic

# Option B: install the Postiz skill
npx skills add gitroomhq/postiz-agent
export POSTIZ_API_KEY=your_api_key

# Then just ask
claude "list my social media integrations"

Medium Publishing with Claude Code

Tell Claude Code what to post from your terminal or IDE — it discovers your integrations via Postiz and handles the entire publishing workflow.

💻

Just Ask Claude Code

Terminal and IDE integration

Tell Claude Code what to post from your terminal or IDE — it discovers your integrations via Postiz and handles the entire publishing workflow.

Claude Code CLI

$ claude "Post to Medium about our
  new feature launch, schedule for
  tomorrow at 9am"

Claude Code: I'll handle that.
  Found your Medium integration.
  Composing and scheduling the post.

  Done! Your post is scheduled.
  Post ID: abc-123

💻

Parallel Tasks

Multiple tasks at once

Claude Code runs headless with claude -p, so several tasks can run in parallel. Schedule posts to different platforms while it works on other coding tasks.

Claude Code Parallel Tasks

# Run multiple posting tasks in parallel
$ claude -p "Schedule a post about our
  launch to X for tomorrow 9am" &

$ claude -p "Write a LinkedIn article
  about our new feature and schedule
  for tomorrow noon" &

$ claude -p "Fix the bug in auth.ts"

# All three tasks run simultaneously

Why Claude Code + Postiz for Medium

Claude Code's autonomous execution makes Postiz a natural fit. The agent reads the SKILL.md to understand every available command, then autonomously chains them together for Medium workflows.

✓Runs in your terminal or IDE — just type what you want
✓Permission-based execution — you stay in control
✓Parallel task support — post while coding
✓Canonical URLs applied automatically when cross-posting from your blog
✓Cross-post to Medium + other platforms in a single session
✓Powered by Claude — Anthropic's most capable models

SKILL.md (auto-discovered)

---
name: postiz
description: Social media automation
  CLI for scheduling posts across
  30+ platforms including Medium
metadata:
  claude-code:
    requirements:
      env:
        - POSTIZ_API_KEY
      binaries:
        - postiz
---

# Available Commands
- postiz integrations:list
- postiz integrations:settings <id>
- postiz posts:create
- postiz upload <file>
- postiz analytics:platform <id>

# Medium Settings
title, subtitle, canonical,
publication, tags

Also Works with Claude Cowork

Postiz works with any AI agent that can run commands or call MCP tools — you ask, the agent does the work. That includes Claude Cowork, Anthropic's desktop agent — no terminal needed.

Claude Cowork

by Anthropic

Claude Cowork reads the Postiz skill so it knows what it can do, then autonomously discovers your Medium integration, formats your article, applies tags and publication settings, and publishes the post.

Claude Cowork

> Publish my API design article to Medium
  under the engineering publication with
  a canonical URL back to my blog

Claude Cowork: Done! Scheduled on Medium for
  tomorrow at 9:00 AM.

Medium + Other Platforms

Publish the same article to Medium and other platforms in a single request. Each platform gets its own settings.

Example

> Post "Excited to announce our new feature!" to
  Medium and LinkedIn tomorrow at 9am, then schedule
  a daily tip on Medium every weekday at 10am

Claude Code: Done! Scheduled:
  - Medium + LinkedIn: tomorrow 9:00 AM
  - Daily tips on Medium: Mon-Fri 10:00 AM

Start publishing to Medium

Install Postiz Agent and automate your Medium content strategy with AI-powered scheduling and publishing.

Get Started

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