diff --git a/bin/nextcloud/.gitignore b/bin/nextcloud/.gitignore
new file mode 100644
index 0000000..c0ee74f
--- /dev/null
+++ b/bin/nextcloud/.gitignore
@@ -0,0 +1,3 @@
+.env
+private*
+*.lock
diff --git a/bin/nextcloud/01-dotenv.rb b/bin/nextcloud/01-dotenv.rb
new file mode 100755
index 0000000..5dce8bc
--- /dev/null
+++ b/bin/nextcloud/01-dotenv.rb
@@ -0,0 +1,5 @@
+#!/usr/bin/env ruby
+require "dotenv"
+
+settings = Dotenv.load
+puts settings
diff --git a/bin/nextcloud/02-nextcloud.rb b/bin/nextcloud/02-nextcloud.rb
new file mode 100755
index 0000000..e53d0aa
--- /dev/null
+++ b/bin/nextcloud/02-nextcloud.rb
@@ -0,0 +1,17 @@
+#!/usr/bin/env ruby
+require "debug"
+require "dotenv"
+require "nextcloud"
+
+settings = Dotenv.load
+
+nextcloud = Nextcloud.new(
+  url: settings["URL"],
+  username: settings["USERNAME"],
+  password: settings["PASSWORD"]
+)
+
+ocs = nextcloud.ocs
+puts "* ocs.webdav.directory: #{ocs.webdav.directory}"
+webdav = nextcloud.webdav
+puts "* webdav.directory(@path): #{webdav.directory.instance_variable_get(:@path)}"
diff --git a/bin/nextcloud/03-user-info.rb b/bin/nextcloud/03-user-info.rb
new file mode 100755
index 0000000..3b47462
--- /dev/null
+++ b/bin/nextcloud/03-user-info.rb
@@ -0,0 +1,22 @@
+#!/usr/bin/env ruby
+require "debug"
+require "dotenv"
+require "nextcloud"
+
+settings = Dotenv.load
+
+nextcloud = Nextcloud.new(
+  url: settings["URL"],
+  username: settings["USERNAME"],
+  password: settings["PASSWORD"]
+)
+
+ocs = nextcloud.ocs
+user = ocs.user.find("dvarrui")
+
+tags = %i(enabled id quota email displayname phone address website twitter groups language meta)
+
+tags.each do |tag|
+  label = "user.#{tag}"
+  puts "#{label.rjust(16)} = #{user.send(tag)}"
+end
diff --git a/bin/nextcloud/04-user-info.rb b/bin/nextcloud/04-user-info.rb
new file mode 100755
index 0000000..28dfca0
--- /dev/null
+++ b/bin/nextcloud/04-user-info.rb
@@ -0,0 +1,22 @@
+#!/usr/bin/env ruby
+require_relative "lib"
+
+nextcloud = get_nextcloud_object()
+ocs = nextcloud.ocs
+user = ocs.user.find("dvarrui")
+
+tags = %i(enabled id quota email displayname phone address website twitter groups language meta)
+
+puts "User:"
+tags.each do |tag|
+  value = user.send(tag)
+  puts "#{tag.to_s.rjust(12)} = #{value.to_s}"
+end
+
+puts "\nAdmin:"
+groups = ocs.group.all
+puts "      groups : #{groups}"
+# => ["admin", "group1", "group2"]
+meta = groups.meta
+puts "        meta : #{meta}"
+# => {"status"=>"ok", "statuscode"=>"200", "message"=>"OK"}
diff --git a/bin/nextcloud/05-filesharing.rb b/bin/nextcloud/05-filesharing.rb
new file mode 100755
index 0000000..a472ed9
--- /dev/null
+++ b/bin/nextcloud/05-filesharing.rb
@@ -0,0 +1,18 @@
+#!/usr/bin/env ruby
+require_relative "lib"
+
+fs = get_filesharing_object()
+
+puts "Retrieve all shares of an (authenticated) user"
+all_shares = fs.all
+meta = all_shares.meta
+
+puts all_shares
+puts meta
+
+puts "Retrieve a single share"
+share = fs.find(11)
+meta = share.meta
+
+puts share
+puts meta
diff --git a/bin/nextcloud/06-webdav.rb b/bin/nextcloud/06-webdav.rb
new file mode 100755
index 0000000..0b3dc2d
--- /dev/null
+++ b/bin/nextcloud/06-webdav.rb
@@ -0,0 +1,18 @@
+#!/usr/bin/env ruby
+require_relative "lib"
+
+nextcloud = get_nextcloud_object()
+webdav = nextcloud.webdav
+
+ocs = nextcloud.ocs
+puts "* ocs.webdav.directory: #{ocs.webdav.directory}"
+webdav = nextcloud.webdav
+path = webdav.directory.instance_variable_get(:@path)
+puts "* webdav.directory(@path): #{path}"
+
+dir = "files_from_git"
+result = webdav.directory.create(dir)
+puts result
+
+dir = webdav.directory.find
+puts dir.contents
diff --git a/bin/nextcloud/Gemfile b/bin/nextcloud/Gemfile
new file mode 100644
index 0000000..b8faa6c
--- /dev/null
+++ b/bin/nextcloud/Gemfile
@@ -0,0 +1,6 @@
+# frozen_string_literal: true
+
+source "https://rubygems.org"
+
+gem "dotenv"
+gem "nextcloud"
diff --git a/bin/nextcloud/lib.rb b/bin/nextcloud/lib.rb
new file mode 100644
index 0000000..09bf4dc
--- /dev/null
+++ b/bin/nextcloud/lib.rb
@@ -0,0 +1,22 @@
+require "dotenv"
+require "nextcloud"
+
+def get_nextcloud_object
+  settings = Dotenv.load
+  nextcloud = Nextcloud.new(
+    url: settings["URL"],
+    username: settings["USERNAME"],
+    password: settings["PASSWORD"]
+  )
+  return nextcloud
+end
+
+def get_filesharing_object
+  settings = Dotenv.load
+  fs = Nextcloud::Ocs::FileSharingApi.new(
+    url: settings["URL"],
+    username: settings["USERNAME"],
+    password: settings["PASSWORD"]
+  )
+  return fs
+end