MongoDB password with “@” in it

Question

I\'m trying to connect to a MongoDB database with a username and password using Mongoose in Node.js. All the docs say that the connection string should look like

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Answer 1

use pwd instead pass, that worked for me for version3.2

mongoose.connect('mongodb://localhost/test',
                 {user: 'username', pwd: 'p@ssword'},
                 callback);

Answer 2

Use this syntax:

mongoClient.connect("mongodb://username:p%40ssword@host:port/dbname?authSource=admin", { 
        useNewUrlParser: true
    }, function(err, db) {

    }
);

Answer 3

This one worked for me

This one is a MongoDB 2020 Update If You're using a separate env file then just add your

mongoose.connect('url',
{
    useNewUrlParser: true, 
    useUnifiedTopology: true 
});

Answer 4

I was attempting this in python and I had a similar error. This worked for me.

import pymongo

client = pymongo.MongoClient("mongodb://username:12%40password@ip:27017/sample_db") 
db = client.sample_db
# print the number of documents in a collection
print(db.collection.count())

12%40password represents your password and assumes it has a special character (e.g. @ - represented by %40) - username is your mongodb username , ip - your ip address and sample_db the database under mongodb that you wish to connect to.