The fantastic duo: How to build your modern APIs
🧠Core Concept The article introduces a Chat Playground System designed to streamline AI development by managing multiple chat scenarios (e.g., technical support, creative writing) from a single dashboard. 🔧 Key Features Scenario-Aware Sessions: Launch pre-configured chat contexts with one click. Dual Access Architecture: FastAPI for RESTful web apps. MCP (Model Context Protocol) for AI tool integration. Streamlit Integration: Wrapped with MCP to allow seamless interaction with AI tools. Automatic Resource Management: Smart port allocation and process cleanup. Context Passing: Uses environment variables and temp JSON files to transfer session data. 🚧 Challenges & Solutions Bridging MCP and Streamlit: Created a wrapper to translate protocol calls and maintain session state. Process Management: Built an async manager to handle multiple Streamlit sessions reliably. Context Transfer: Developed a hybrid system for passing rich context between processes. User Experience: Simplified interface with real-time feedback and intuitive controls. 💡 Lessons Learned Innovation thrives at protocol boundaries. Supporting both REST and MCP broadens adoption. Start simple, scale gradually. Process lifecycle management is critical. Contextual awareness enhances AI utility. Developer experience drives product success. 🔮 Future Directions
