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mongodb/node-mongodb-native

10,180TypeScriptAudience · developerComplexity · 2/5Setup · easy

TLDR

The official MongoDB driver for Node.js and TypeScript, the standard library for connecting backend JavaScript applications to a MongoDB database, with full type definitions, semantic versioning, and supply-chain signature verification.

Mindmap

mindmap
  root((MongoDB Driver))
    What it does
      Connect Node.js to MongoDB
      Query and write data
      Type-safe results
    Setup
      Install from npm
      Connection string
    Use Cases
      REST APIs
      Serverless functions
      TypeScript backends
    Features
      Supply-chain signing
      Semantic versioning
      Compatibility matrix
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Code map

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Things people build with this

USE CASE 1

Connect a Node.js REST API to MongoDB to store and retrieve user records, posts, or any document-shaped data.

USE CASE 2

Build a TypeScript backend where the editor catches database query mistakes before the code runs, thanks to built-in type definitions.

USE CASE 3

Insert, update, and delete documents in MongoDB from a serverless function or script using a well-documented standard library.

USE CASE 4

Verify the authenticity of a downloaded package release using cryptographic signatures to satisfy supply-chain security requirements.

Tech stack

TypeScriptNode.jsJavaScriptMongoDB

Getting it running

Difficulty · easy Time to first run · 30min

Requires a running MongoDB instance or a free MongoDB Atlas cloud cluster to connect to.

In plain English

This is the official driver for connecting Node.js applications to a MongoDB database. It is published and maintained by MongoDB itself, and it is the standard way to read from and write to MongoDB when building a JavaScript or TypeScript application on the server side. MongoDB is a database that stores data in a document format rather than traditional rows and columns. This driver is the code library that lets a Node.js application talk to that database: opening connections, sending queries, inserting data, and handling results. Developers install it from npm, the standard package registry for JavaScript, and then import it into their application code. The driver is written in TypeScript, meaning it includes type definitions that help editors and compilers catch mistakes before code runs. It follows semantic versioning, so version numbers communicate clearly when breaking changes occur. The README includes a compatibility matrix showing which combinations of driver versions, Node.js versions, and MongoDB server versions work together, which is useful when upgrading. Release packages are cryptographically signed, allowing developers who care about supply-chain security to verify that what they downloaded was actually produced by MongoDB's team. Bug reports go to MongoDB's own JIRA issue tracker rather than GitHub issues, and support questions go to MongoDB's community forums. This repository is primarily for developers integrating MongoDB into backend JavaScript applications. If you are building a web app, an API, or any server-side service that needs to store or retrieve data from MongoDB, this driver is the standard starting point. The documentation site linked from the README covers usage patterns in depth.

Copy-paste prompts

Prompt 1
Show me how to connect to a MongoDB Atlas cluster using the Node.js driver and insert a document into a 'users' collection.
Prompt 2
Write a TypeScript function using the mongodb npm package that finds all documents where age is greater than 25 and returns them typed.
Prompt 3
How do I set up connection pooling correctly in a Node.js Express API using the official MongoDB driver so I don't open a new connection on every request?
Prompt 4
Show me how to use cursor-based pagination with the Node.js MongoDB driver to page through a large collection without loading everything at once.
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