Description
PostMCP AI is an open-source social media MCP server designed to facilitate automated cross-platform social media scheduling and publishing. It provides 16 Model Context Protocol (MCP) tools that allow AI agents such as Claude, ChatGPT, and Cursor to publish content across seven social networks, including X (Twitter), LinkedIn, Instagram, Facebook, Threads, Bluesky, and YouTube Shorts. The platform is user-friendly, requiring no technical skills from users. They simply instruct their AI agent in plain English, and the agent handles writing, scheduling, and publishing. Users can review drafts before they are posted, ensuring control over the content.
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The server operates on a freemium model, offering a free plan with 20 posts per month without requiring a credit card. Users can cancel anytime, and the free plan never expires. PostMCP AI ensures the security of social accounts by using OAuth 2.0 for authorization and encrypting access tokens at rest. Users can connect their own AI or build on the API, which covers all seven networks, allowing for integration into custom products or automations.
PostMCP AI is designed to streamline social media management by providing a unified publishing engine. It adapts posts for each network, ensuring the right tone, length, and hashtags. The platform supports team collaboration, allowing multiple users to draft, schedule, and approve posts within a shared workspace. The server is MIT licensed and can be hosted anywhere that runs Node, providing flexibility for browser-based clients like Claude.ai and ChatGPT.
Overall, PostMCP AI offers a comprehensive solution for AI-assisted social media management, making it ideal for individuals and teams looking to automate their social media presence efficiently.
- CategorySocial Media Schedulers
- Pricing ModelFreemium
- DeploymentCloud
- Platforms7
PostMCP AI's Core Features
Open-source MCP server
16 Model Context Protocol tools
Supports 7 social networks
No technical skills required
Freemium pricing model
OAuth 2.0 authorization
REST API available
Team collaboration support
MIT licensed
Node hosting capability
AI agent integration
Custom API support
Secure access token encryption
Visual calendar for scheduling
Cross-platform publishing
How to use PostMCP AI?
Configure: Connect your social accounts with one click
Use: Instruct your AI agent in plain English
Optimise: Review and approve drafts before publishing
Deploy: Schedule and publish posts across networks
PostMCP AI's Use Cases
- Automated Scheduling
- AI Content Creation
- Team Collaboration
- Cross-Platform Publishing
- Custom API Integration









