tediousjs/node-mssql

Health v2 · maintenance only

Adoption not part of the score

2274 stars · 471 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

node-mssql is a Microsoft SQL Server client library for Node.js that provides a high-level API over the pure-JavaScript Tedious TDS driver, with an optional native MSNodeSQLv8 driver. It supports connection strings, config objects, connection pooling, parameterized queries via tagged template literals, and stored procedures.

Use cases

• connect to sql server from node.js
• run parameterized queries against mssql
• use stored procedures in sql server from javascript
• connect to azure sql database from node
• connection pooling for sql server in node.js
• windows authentication to sql server from node

When to choose

• your Node.js app needs to query Microsoft SQL Server or Azure SQL
• you want a promise-based API with built-in connection pooling
• you need a pure-JavaScript driver that runs on any OS
• you want safe parameterized queries via tagged template literals

When to avoid

• you use PostgreSQL, MySQL, or another non-Microsoft database
• you need a driver for a runtime other than Node.js
• you require Windows Authentication without the native msnodesqlv8 driver

Facets

library · maturity active

database-driver database databases backend web-development developer-tools cross-platform windows mssql sql-server tds connection-pooling azure-sql promises typescript-support nodejs linux macos

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markdown · JSON · MCP: product_card(name="tediousjs/node-mssql")