How do I install Kadenzo?

Kadenzo is a local plugin. Install it using npm package: kadenzo-mcp and add the generated configuration snippet to your AI app's MCP config file. Then restart your AI app.

Is Kadenzo safe to use?

Kadenzo scored 5.2/10 (moderate risk) in MCP Marketplace's automated security scan. It has 3 high or critical findings to review. It's listed, but review the security report on this page before installing.

What credentials does Kadenzo need?

Kadenzo requires the following credentials or environment variables: KADENZO_API_KEY. You can find setup instructions on the server detail page.

What AI apps work with Kadenzo?

Kadenzo uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

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Kadenzo MCP Server

by Jors7

Developer ToolsModerate5.2MCP RegistryLocal

Free

Server data from the Official MCP Registry

Schedule, manage, generate & analyze social posts across 11 networks from any AI agent.

About

Schedule, manage, generate & analyze social posts across 11 networks from any AI agent.

Security Report

5.2

Moderate5.2Moderate Risk

This is a well-structured MCP server with proper authentication, secure credential handling, and appropriate permissions scoped to its stated purpose of managing social media posts via the Kadenzo API. The codebase is clean, uses standard MCP patterns, and properly validates inputs with zod. No critical vulnerabilities detected. Supply chain analysis found 3 known vulnerabilities in dependencies (0 critical, 3 high severity). Package verification found 1 issue.

3 files analyzed · 7 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

env_vars

Check that this permission is expected for this type of plugin.

HTTP Network Access

Connects to external APIs or services over the internet.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

What You'll Need

Set these up before or after installing:

Kadenzo API key from studio.kadenzo.app/dashboard/settings?section=apiRequired

Environment variable: KADENZO_API_KEY

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-jors7-kadenzo-mcp": {
      "env": {
        "KADENZO_API_KEY": "your-kadenzo-api-key-here"
      },
      "args": [
        "-y",
        "kadenzo-mcp"
      ],
      "command": "npx"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

Kadenzo MCP server

Connect any MCP-capable AI agent — Claude Desktop, Cursor, ChatGPT, Codex — to Kadenzo and let it schedule, manage, and analyze social posts across 11 networks (Instagram, TikTok, X, LinkedIn, YouTube, Facebook, Pinterest, Threads, Bluesky, Mastodon, Telegram). It wraps the Kadenzo Studio public API as Model Context Protocol tools, so your agent doesn't just draft content — it can ship it.

Tools

Tool	What it does
`list_accounts`	List connected accounts (ids + platforms)
`schedule_post`	Schedule a post for a future time (+ `validate_only`, `options`, `thread`)
`list_posts`	List your posts, newest first (filter by status, paginate)
`get_post`	One post: status, per-channel outcome, options/thread
`update_post`	Edit a not-yet-published post
`cancel_post`	Cancel a scheduled post before it publishes
`upload_media`	Upload a local image/video file, get a URL for `media_urls`
`get_account_analytics`	Recent posts + engagement metrics for an account
`get_post_analytics`	Per-channel metrics for a post you scheduled
`generate_content`	Generate post copy for a platform from a topic ("generate then schedule")
`get_best_times`	Personalized best posting times for an account (Professional+)
`list_mentions`	Social-listening mentions (who's talking about your keywords)
`post_comment`	Post a comment/reply to your post (instagram/facebook/linkedin)

Setup

Generate an API key in Kadenzo: Settings → API keys (studio.kadenzo.app/dashboard/settings?section=api). The API is available on paid plans.
Add the server to your MCP client. Claude Desktop (claude_desktop_config.json) / Cursor (~/.cursor/mcp.json):

{
  "mcpServers": {
    "kadenzo": {
      "command": "npx",
      "args": ["-y", "kadenzo-mcp"],
      "env": { "KADENZO_API_KEY": "kdz_live_xxxxxxxxxxxxxxxxxxxxxxxx" }
    }
  }
}

Restart the client. Ask your agent things like "list my connected accounts," "schedule this to X and Bluesky tomorrow at 9am," or "how did my last Instagram posts perform?"

Notes

Posts are schedule-only — provide a future scheduled_for; they publish automatically.
KADENZO_API_BASE overrides the API base URL (default https://studio.kadenzo.app/api/v1).
Requires Node 18+ (uses the built-in fetch/FormData).
Learn more / full API reference: https://studio.kadenzo.app/developers · https://kadenzo.app

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Kadenzo MCP Server

About

Security Report

Findings (7)Action required

Permissions Required

What You'll Need

How to Install

Documentation

Kadenzo MCP server

Tools

Setup

Notes

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