MCP Memory Service

# MCP Memory Service v4.0.0-beta.1 - Major Milestone Achievement **Date**: August 4, 2025 **Status**: 🚀 **Mission Accomplished** ## Project Evolution Complete Successfully transitioned MCP Memory Service from experimental local-only service to **production-ready remote memory infrastructure** with native MCP protocol support. ## Technical Achievements ### 1. Release Management ✅ - **v4.0.0-beta.1** beta release completed - Fixed Docker CI/CD workflows (main.yml and publish-and-test.yml) - GitHub Release created with comprehensive notes - Repository cleanup (3 obsolete branches removed) ### 2. GitHub Issues Resolved ✅ - **Issue #71**: Remote Memory Service access - **FULLY RESOLVED** via FastAPI MCP integration - **Issue #72**: Node.js Bridge SSL issues - **SUPERSEDED** (bridge deprecated in favor of native protocol) ### 3. MCP Protocol Compliance ✅ Applied critical refactorings from fellow AI Coder: - **Flexible ID Validation**: `Optional[Union[str, int]]` supporting both string and integer IDs - **Dual Route Handling**: Both `/mcp` and `/mcp/` endpoints to prevent 307 redirects - **Content Hash Generation**: Proper `generate_content_hash()` implementation ### 4. Infrastructure Deployment ✅ - **Remote Server**: Successfully deployed at `your-server-ip:8000` - **Backend**: SQLite-vec (1.7MB database, 384-dimensional embeddings) - **Model**: all-MiniLM-L6-v2 loaded and operational - **Existing Data**: 65 memories already stored - **API Coverage**: Full MCP protocol + REST API + Dashboard ## Strategic Impact This represents the **successful completion of architectural evolution** from: - ❌ Local-only experimental service - ✅ Production-ready remote memory infrastructure **Key Benefits Achieved**: 1. **Cross-Device Access**: Claude Code can connect from any device 2. **Protocol Compliance**: Standard MCP JSON-RPC 2.0 implementation 3. **Scalable Architecture**: Dual-service design (HTTP + MCP) 4. **Robust CI/CD**: Automated testing and deployment pipeline ## Verification **MCP Protocol Test Results**: ```bash # Health check successful curl -X POST http://your-server-ip:8000/mcp \ -H "Content-Type: application/json" \ -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"check_database_health"}}' # Response: {"status":"healthy","statistics":{"total_memories":65,"embedding_model":"all-MiniLM-L6-v2"}} ``` **Available Endpoints**: - 🔧 **MCP Protocol**: `http://your-server-ip:8000/mcp` - 📊 **Dashboard**: `http://your-server-ip:8000/` - 📚 **API Docs**: `http://your-server-ip:8000/api/docs` ## Next Steps - Monitor beta feedback for v4.0.0 stable release - Continue remote memory service operation - Support Claude Code integrations across devices --- **This milestone marks the successful transformation of MCP Memory Service into a fully operational, remotely accessible, protocol-compliant memory infrastructure ready for production use.** 🎉