Database clients and drivers

12-month change compares the average of the last 4 weeks of downloads with the first 4 weeks of the 52-week series. Gzip size is for the whole package, as measured by Bundlephobia. "-" means the value has not been fetched.

• @nestjs-redis/health-indicatorA comprehensive Redis health indicator for NestJS applications using the Terminus health check library
• pg-serverPostgres DB server emulator, proxy or honeypot
• @ydbjs/errorError utilities for YDB: error classification, rich messages, and TypeScript support for robust error handling in YDB applications.
• @ydbjs/retryFlexible, configurable retry logic for YDB operations. Supports custom strategies, budgets, and integration with async workflows.
• @ydbjs/valueType-safe conversion and manipulation of YDB values and types. Encode/decode between native JS and YDB, with full support for primitives and complex types.
• @keyv/compress-gzipgzip compression for keyv
• @ydbjs/abortableUtilities for working with AbortController and AbortSignal in YDB operations.
• daffDiff and patch tables
• node-red-contrib-postgresqlNode-RED node for PostgreSQL, supporting parameters, split, back-pressure
• @ydbjs/queryHigh-level, type-safe YQL query and transaction client for YDB. Supports tagged template syntax, parameter binding, transactions, and statistics.
• tedisredis client for node.js with typescript and async
• @adminjs/sqlAn official AdminJS adapter for SQL databases.
• keysUnified api for node key/value stores
• @toiroakr/lines-dbA database implementation that treats JSONL files as tables using SQLite
• @bull-board/bunA Bun server adapter for Bull-Board dashboard.
• co-redisA node-redis wrapper to be used with visionmedia's co library
• koa-cashHTTP response caching for Koa. HTTP response caching for Koa. Supports Redis, in-memory store, and more!
• @christiangalsterer/mongodb-driver-prometheus-exporterPrometheus exporter to monitor the MongoDB Node.js driver
• embedocIn-place document generator that auto-updates marker blocks while preserving manual edits. Supports multiple datasources (SQLite, CSV, JSON, YAML, glob), programmable TypeScript embeds, and incremental builds with dependency tracking.
• @aws/aurora-dsql-postgresjs-connectorAn AWS Aurora DSQL connector with IAM authentication for Postgres.js
• @gemini-testing/sql.jsSQLite library with support for opening and writing databases, prepared statements, and more. This SQLite library is in pure javascript (compiled with emscripten).
• redux-resourceResource management for Redux.
• mssql-mcp-serverMCP server for Microsoft SQL Server database access and comprehensive schema exploration using tedious. Includes enhanced stored procedure tools for complete SQL source code access.
• @itwin/map-layers-authExtension that adds a Map Layers Widget
• @keyv/compress-brotlibrotli compression for keyv
• @5minds/processcube_engineThe ProcessCube Engine. Stores and executes BPMNs.
• @itsmrtr/bunkoshelfSelf-hosted personal manga library.
• pg-parse-floatrestore parseFloat behavior to node-postgres (pg) - can be used as a reference for implementing other type parsing addons
• kysely-bun-workerkysely dialect for bun:sqlite, running in worker
• squirrelingSquirreling Async SQL Engine
• feathers-solrA Feathers service adapter for Solr
• quick.dbAn easy, non-locking, persistent better-sqlite3 wrapper designed to be easy to setup & utilize
• @liquicode/jsonginA JSON Engine for MongoDB-Style Queries and Data Structure Manipulation
• @volcano.dev/sdkOfficial JavaScript SDK for Volcano - Authentication, Database, Functions, Realtime, and more
• neon-testingA testing utility for seamless integration tests with Neon Postgres, for Vitest and Bun Test.
• node-red-contrib-mssql-plusA node-red node to execute queries, stored procedures and bulk inserts in Microsoft SQL Server and Azure Databases SQL2000 ~ SQL2022
• fastify-session-redis-storeRedis session store for @fastify/session
• pg-to-tsGenerate TypeScript-friendly interfaces and constants from (postgres) SQL database schema
• @classmethod/athena-queryAthena-Query makes it easier to execute SQL queries on Amazon Athena by consolidating & abstracting several methods in the AWS SDK
• @mongodb-developer/vercel-ai-memoryMongoDB-backed persistent memory provider for the Vercel AI SDK — Session, Semantic, Procedural, Episodic, and Scratchpad memory with Atlas Vector Search.
• monacloud-mcpMCP server for MONA Cloud — deploy apps (Vercel alternative), Supabase-compatible Postgres/Auth/Storage bases (Supabase alternative), VND wallet, MONA Pay & Mail — for AI agents (Claude, Cursor, Codex) in Vietnam.
• prostgles-clientReactive client for Postgres
• prostgles-typesShared TypeScript object definitions for prostgles-client and prostgles-server
• vietnam-address-databaseRaw JSON database for Vietnamese administrative addresses according to Resolution 202/2025/QH15
• aws-sigv4-auth-cassandra-pluginA sigv4 authentication plugin for open-source Datastax NodeJS Driver for Apache Cassandra
• database-cleanerDatabase Cleaner for node.js
• dynoxideA DynamoDB emulator for testing and CI. A single static binary that starts in milliseconds, verified against real AWS.
• @middle-management/pglite-pg-adapterPostgreSQL pg package API adapter for @electric-sql/pglite
• @sholajegede/convex-cascading-deletesA convex cascading deletes component for Convex.
• @morpho-org/bull-board-uiA Dashboard UI built on top of bull or bullmq.

• oracledb vs slonik
• bullmq vs @bull-board/express
• bullmq vs graphile-worker
• @upstash/redis vs @planetscale/database
• @neondatabase/serverless vs @libsql/client