npm install cradle
Ein CouchDB client.
var cradle = require('cradle');
new(cradle.Connection)('http://127.0.0.1', 5984, {
cache: true,
raw: false
});
var c = new(cradle.Connection);
var db = c.database('testdb');
db.get('', function(err, doc) {
console.log(doc);
});