Latest releases, feature updates, and technical documentation for SQLite, PostgreSQL, Memory Journal MCP servers, D1 Manager, KV Manager, and R2 Manager.
Stay up-to-date with the latest developments across our complete platform. Our ecosystem includes three powerful Model Context Protocol servers plus D1 Manager, DO Manager, KV Manager, and R2 Manager for Cloudflare. Each release brings new AI workflow capabilities, enhanced database performance, improved key-value storage management, and better developer experiences. From SQLite v2.6.4 with tool filtering by @Insighttful and advanced JSON operations to enterprise PostgreSQL v1.2.0 with tool filtering, Memory Journal v2.1.0 with GitHub Actions, D1 Manager v2.0.0 with Drizzle ORM and scheduled backups, DO Manager v1.0.0 with Durable Objects namespace discovery and SQL console, KV Manager v2.1.0 with color tags and enhanced metadata workflow, and R2 Manager v3.1.0 with Bucket Tagging and Color Tags, our release notes provide complete insights into every major feature and improvement.
Our platform release articles showcase the current production releases with complete feature breakdowns, migration guides, performance benchmarks, and real-world integration examples. Whether upgrading existing MCP deployments, managing Cloudflare databases, organizing Workers KV namespaces, or using our cloud tools for the first time, these articles provide practical guidance for successful implementation. For complete version history, visit each project's changelog.
Discover the full capabilities of our latest releases: SQLite MCP Server v2.6.4 (73 tools, tool filtering by @Insighttful), PostgreSQL MCP Server v1.2.0 (63 tools), Memory Journal MCP Server v2.1.0 (16 tools, 14 prompts, 13 resources), D1 Database Manager v2.0.0 for Cloudflare D1, DO Manager v1.0.0 for Durable Objects, KV Manager v2.1.0 for Workers KV, and R2 Bucket Manager v3.1.0 for Cloudflare R2.
Our platform servers and tools are built for enterprise-grade performance. The SQLite MCP Server v2.6.4 transforms SQLite into an AI-ready database engine with 73 specialized tools including JSON operations, statistical analysis, semantic vector search, and SpatiaLite geospatial capabilities. New tool filtering feature by @Insighttful enables selective tool enable/disable for MCP client compatibility. It features automatic parameter binding for SQL injection protection and 7 MCP Resources for database meta-awareness.
The PostgreSQL MCP Server v1.2.0 provides enterprise-grade database operations with 63 specialized tools, 10 intelligent resources, and 10 guided prompts. Features include intelligent tool filtering for client compatibility, AI-native pgvector integration for vector similarity search, PostGIS geospatial operations, and AI-powered index tuning.
The Memory Journal MCP Server v3.0.0 is a complete TypeScript rewrite with Pure JS Stack, 27 tools, 14 prompts, and 14 resources. Features backup/restore tools, health diagnostics, semantic search, knowledge graphs, and GitHub integration.
D1 Database Manager v2.0.0 provides Drizzle ORM integration (introspect, push, check, export), scheduled R2 backups via cron triggers, comprehensive metrics dashboard, 60-70% faster ER diagram loading, unified backup & restore hub, Time Travel with point-in-time recovery, Read Replication for global distribution, visual foreign key editor, cascade impact simulator, FTS5 full-text search, and enterprise Zero Trust authentication.
DO Manager v1.0.0 delivers comprehensive Durable Objects management with auto-discovery, SQL console, batch operations, R2 backups, global search, and webhooks for both SQLite and KV storage backends.
KV Manager v1.0.0 delivers enterprise-grade Workers KV management with namespace operations, cross-namespace search, D1-backed metadata and tags, bulk operations (10,000 keys), automatic backups with 24-hour retention, audit logging with user attribution, and import/export capabilities.
R2 Bucket Manager v3.0.0 provides enterprise-grade Cloudflare R2 management with Job History tracking, AI Search integration, API rate limiting, upload verification, multi-bucket downloads, cross-bucket search, TypeScript strict mode, and Zero Trust authentication.
All three Model Context Protocol servers offer flexible deployment options. Docker deployment provides the fastest setup with pre-built images on Docker Hub, featuring optimized containers with supply chain security and cryptographically verified builds. Each server includes all dependencies for advanced features including geospatial operations and semantic vector search.
For local development, PyPI packages offer simple pip installation with automatic dependency management. PostgreSQL MCP includes zero known vulnerabilities with comprehensive security testing. All servers support MCP client integration with Claude Desktop, Cursor, ChatGPT, Gemini, and other Model Context Protocol compatible applications.
These Model Context Protocol servers integrate seamlessly into modern workflows. SQLite MCP provides comprehensive testing infrastructure with automated validation of all 73 tools in 30 seconds. PostgreSQL MCP offers AI-powered index tuning, hypothetical index testing via hypopg, and real-time database health monitoring. Memory Journal MCP enhances project management with automatic Git context capture and relationship mapping.
All servers feature production-ready deployment with comprehensive testing, automatic migrations, and optimized containers. PostgreSQL MCP includes 20+ security test cases with zero vulnerabilities. Each server provides extensive documentation including GitHub wikis, Gists, and intelligent MCP resources for meta-awareness and proactive optimization.
Our Model Context Protocol servers and cloud managers reflect continuous innovation and enterprise readiness.
SQLite v2.6.4 delivers tool filtering by @Insighttful, complete JSON operations suite with 6 specialized tools, automatic parameter serialization, and enhanced error diagnostics.
PostgreSQL v1.1.1 provides enterprise operations with zero vulnerabilities, AI-native pgvector integration, and comprehensive security testing.
Memory Journal v3.0.0 delivers a TypeScript rewrite with backup/restore, health diagnostics, 27 tools, 14 prompts, and 14 resources.
D1 Database Manager v2.0.0 provides Drizzle ORM integration, scheduled R2 backups, metrics dashboard with D1 analytics, 60-70% faster ER diagrams, unified backup hub, Time Travel, Read Replication, 65+ components, 50+ API endpoints, visual FK editor with ReactFlow, SQL formatter, syntax highlighting, word wrap toggle, inline error squiggles, SQL Diff Editor, comprehensive client-side caching, and Docker support.
DO Manager v1.0.0 provides 35+ API endpoints for Durable Objects with namespace auto-discovery, instance management, SQL console with query builder, batch operations, R2 backups, global search, job history, webhooks, health dashboard, and NPM admin hooks package.
KV Manager v1.0.0 offers Workers KV management with 18+ API endpoints, namespace CRUD operations, cross-namespace search with filtering, D1-backed metadata system, bulk operations with Durable Objects orchestration, automatic backup and restore, comprehensive audit logging, and import/export in JSON/NDJSON formats.
R2 Bucket Manager v3.0.0 provides enterprise-grade Cloudflare R2 management with Job History tracking, AI Search integration, API rate limiting, upload integrity verification, TypeScript strict mode, multi-bucket downloads, and Zero Trust authentication on Cloudflare's edge network.
Each server and manager offers production-ready deployment with Docker Hub images, comprehensive documentation, and extensive testing. SQLite MCP validates 73 tools in 30 seconds. PostgreSQL MCP includes 20+ security tests. Memory Journal MCP v3.0.0 provides 27 tools, 14 prompts, and 14 resources. D1 Manager v2.0.0 features Time Travel, Read Replication, and TypeScript strict mode. All servers support ChatGPT, Claude, Gemini, and other AI assistants.