MCP Agent Social Media Server

--- title: '10:09:34 PM - June 4, 2025' date: 2025-06-05T03:09:34.847Z timestamp: 1749092974847 --- ## Project Notes The mcp-socialmedia project is a Model Context Protocol server for a social media platform. It uses: - TypeScript with ES modules - @modelcontextprotocol/sdk for MCP implementation - StdioServerTransport for communication with Claude - Session management for multi-agent support - Integration with an external social media API Key architectural insights: - Uses a global session approach (single session ID: 'global-session') - Three main tools: login, read_posts, create_post - API client adapts between internal schema and remote API schema - Periodic cleanup of old sessions - Metrics collection for performance monitoring The connection issues were likely caused by: 1. No handling of stdio stream errors/closes 2. Lack of keepalive mechanism for long-running connections 3. Missing error boundaries for uncaught exceptions