The official posterly MCP server enables AI agents to schedule, publish, and analyze social media content across 18 platforms. It supports both local stdio via npm and hosted HTTP endpoints, allowing agents to manage posts, connect social accounts via OAuth, and access analytics through a unified API.
- Operator: posterly
- Endpoint: https://www.poster.ly/api/mcp
- Transport: streamable-http
- Sign-in: OAuth sign-in
- Category: Productivity and knowledge
- Use cases: Schedule and publish posts to 18 social platforms; Generate AI captions and images for social content; Connect social media accounts via OAuth flows; Analyze social media performance and analytics
- Documentation: https://www.poster.ly/mcp
- Directory listing: https://koskamo.com/explore/posterly-mcp
- Also known as: posterly MCP MCP; posterly-mcp