Zernio MCP server

What it does

Zernio is a Python SDK for scheduling, publishing, and managing social media posts across 16 platforms including Instagram, TikTok, YouTube, LinkedIn, X/Twitter, Facebook, Pinterest, Threads, Bluesky, Reddit, Snapchat, Telegram, WhatsApp, and Google Business Profile. It supports media uploads, platform-specific content customization, analytics retrieval, and account management.

• Publish a single post to multiple social media platforms simultaneously with customized content per platform.
• Schedule posts to go live at specific times across different accounts and platforms.
• Upload media files and attach them to posts across video and image-based platforms.

Tools this server exposes

Tool	Does
posts.create	Create and publish posts to multiple platforms with optional scheduling and platform-specific content.
posts.list	List posts with filtering by status.
posts.get	Retrieve details of a specific post.
posts.update	Update an existing post.
posts.delete	Delete a post.
posts.edit	Edit a published post.
posts.retry	Retry a failed post.
posts.unpublish	Unpublish a post.
media.upload	Upload media files from a file path.
media.upload_bytes	Upload media from bytes data.
accounts.list	List all connected social media accounts.
accounts.get_health	Check the health status of connected accounts.
accounts.get_follower_stats	Retrieve follower statistics for an account.
analytics.get	Retrieve analytics data for a specified time period.

Before you enable it

An MCP server runs with whatever access you give it. Start with a development account rather than production, and check which tools the server exposes before you let an agent call them unattended.