MongoDB C# Driver

You can get the latest stable release from the official Nuget.org feed or from our github releases page.

Getting Started

Untyped Documents

using MongoDB.Bson;
using MongoDB.Driver;

var client = new MongoClient("mongodb://localhost:27017");
var database = client.GetDatabase("foo");
var collection = database.GetCollection<BsonDocument>("bar");

await collection.InsertOneAsync(new BsonDocument("Name", "Jack"));

var list = await collection.Find(new BsonDocument("Name", "Jack"))
    .ToListAsync();

foreach(var document in list)
{
    Console.WriteLine(document["Name"]);
}

Typed Documents

using MongoDB.Bson;
using MongoDB.Driver;

public class Person
{
    public ObjectId Id { get; set; }
    public string Name { get; set; }
}

var client = new MongoClient("mongodb://localhost:27017");
var database = client.GetDatabase("foo");
var collection = database.GetCollection<Person>("bar");

await collection.InsertOneAsync(new Person { Name = "Jack" });

var list = await collection.Find(x => x.Name == "Jack")
    .ToListAsync();

foreach(var person in list)
{
    Console.WriteLine(person.Name);
}

Documentation

• MongoDB
• Documentation

Questions/Bug Reports

• MongoDB Community Forum
• Jira

If you’ve identified a security vulnerability in a driver or any other MongoDB project, please report it according to the instructions here.

Contributing

Please see our guidelines for contributing to the driver.

Maintainers:

• Boris Dogadov boris.dogadov@mongodb.com
• Dmitry Lukyanov dmitry.lukyanov@mongodb.com
• James Kovacs james.kovacs@mongodb.com
• Robert Stam robert@mongodb.com

Contributors:

• Alexander Aramov https://github.com/alex687
• Bar Arnon https://github.com/I3arnon
• Wan Bachtiar https://github.com/sindbach
• Mark Benvenuto https://github.com/markbenvenuto
• Brian Buvinghausen https://github.com/buvinghausen
• Bit Diffusion Limited code@bitdiff.com
• Jimmy Bogard https://github.com/jbogard
• Ross Buggins https://github.com/rbugginsvia
• Nima Boscarino https://github.com/NimaBoscarino
• Oscar Bralo https://github.com/Oscarbralo
• Alex Brown https://github.com/alexjamesbrown
• Ethan Celletti https://github.com/Gekctek
• Chris Cho https://github.com/ccho-mongodb
• Adam Avery Cole https://github.com/adamaverycole
• Nate Contino https://github.com/nathan-contino-mongo
• Alex Dawes https://github.com/alexdawes
• Justin Dearing zippy1981@gmail.com
• Dan DeBilt dan.debilt@gmail.com
• Teun Duynstee teun@duynstee.com
• Einar Egilsson https://github.com/einaregilsson
• Ken Egozi mail@kenegozi.com
• Alexander Endris https://github.com/AlexEndris
• Daniel Goldman daniel@stackwave.com
• David Golub https://github.com/dgolub
• Simon Green simon@captaincodeman.com
• Bouke Haarsma https://github.com/Bouke
• James Hadwen james.hadwen@sociustec.com
• Nuri Halperin https://github.com/nurih
• Daniel Hegener daniel.hegener@fisglobal.com
• Nikola Irinchev https://github.com/nirinchev
• Jacob Jewell jacobjewell@eflexsystems.com
• Vincent Kam https://github.com/vincentkam
• Danny Kendrick https://github.com/dkendrick
• Ruslan Khasanbaev https://github.com/flaksirus
• Konstantin Khitrykh https://github.com/KonH
• Brian Knight brianknight10@gmail.com
• John Knoop https://github.com/johnknoop
• Andrey Kondratyev https://github.com/byTimo
• Anatoly Koperin https://github.com/ExM
• Nik Kolev nkolev@gmail.com
• Oleg Kosmakov https://github.com/kosmakoff
• Maksim Krautsou https://github.com/MaKCbIMKo
• Richard Kreuter richard@10gen.com
• Daniel Lee https://github.com/dlee148
• Ming Yau Lee https://github.com/mingyaulee
• Kevin Lewis kevin.l.lewis@gmail.com
• Dow Liu redforks@gmail.com
• Chuck Lu https://github.com/chucklu
• Alex Lyman mail.alex.lyman@gmail.com
• Tomasz Masternak https://github.com/tmasternak
• Mikalai Mazurenka mikalai.mazurenka@mongodb.com
• John Murphy https://github.com/jsmurphy
• Alexander Nagy optimiz3@gmail.com
• Sridhar Nanjundeswaran https://github.com/sridharn
• Nathan https://github.com/terakilobyte
• Adelin Owona https://github.com/adelinowona
• Rachelle Palmer https://github.com/techbelle
• Rich Quackenbush rich.quackenbush@captiveaire.com
• Carl Reinke https://github.com/mindless2112
• Rodrigo Reis https://github.com/rodrigoreis
• Gian Maria Ricci https://github.com/alkampfergit
• Andrew Rondeau github@andrewrondeau.com
• Ed Rooth edward.rooth@wallstreetjapan.com
• Katie Sadoff https://github.com/ksadoff
• Sam558 https://github.com/Sam558
• Vladimir Setyaev setyaev_v@pgstudio.io
• Sergey Shushlyapin https://github.com/sergeyshushlyapin
• Alexey Skalozub pieceofsummer@gmail.com
• Kevin Smith https://github.com/kevbite
• Pete Smith roysvork@gmail.com
• Matteo Spreafico https://github.com/MatteoSp
• staywellandy https://github.com/staywellandy
• Vyacheslav Stroy https://github.com/kreig
• Jake Sta. Teresa https://github.com/JakeStaTeresa
• Testo test1@doramail.com
• TimTim https://github.com/wegylexy
• Craig Wilson https://github.com/craiggwilson
• Zhmayev Yaroslav https://github.com/salaros
• Aristarkh Zagorodnikov https://github.com/onyxmaster

If you have contributed and we have neglected to add you to this list please contact one of the maintainers to be added to the list (with apologies).