diff --git a/email/confirm.txt b/email/confirm.txt
new file mode 100644
index 0000000..506e19d
--- /dev/null
+++ b/email/confirm.txt
@@ -0,0 +1,11 @@
+Dear {name},
+
+	Somebody (maybe you) requested to change/set your email address of your Minetest account. The email address is {email}.
+
+	If it is not you, you can ignore this message. If it is, please type the following command into the chatroom:
+		/confirm_email {confirm_code}
+
+Yours faithfully,
+Minetest Server Team
+
+To server owner: This is the default email template. You probably want to write your own.
diff --git a/email/passwd.txt b/email/passwd.txt
new file mode 100644
index 0000000..9556fc9
--- /dev/null
+++ b/email/passwd.txt
@@ -0,0 +1,11 @@
+Dear {name},
+
+	Somebody (maybe you) requested to reset your password from the IP {ip}.
+
+	If it is not you, you can ignore this message. If it is, log on with the following username and any password:
+		{reset_login_name}
+
+Yours faithfully,
+Minetest Server Team
+
+To server owner: This is the default email template. You probably want to write your own.
diff --git a/init.lua b/init.lua
new file mode 100644
index 0000000..5364bd8
--- /dev/null
+++ b/init.lua
@@ -0,0 +1,146 @@
+local MP = minetest.get_modpath("forgot_password")
+local S = minetest.get_translator("forgot_password")
+local storage = minetest.get_mod_storage()
+local settings = minetest.settings
+
+local http = minetest.request_http_api and minetest.request_http_api() or error("Please allow forgot_password to access the Minetest HTTP API!")
+
+local url = settings:get("forgot_password.http_url") or error("Please set forgot_password.http_url!")
+local token = settings:get("forgot_password.http_token") or error("Please set forgot_password.http_token!")
+
+local confirm = {
+	template_path = settings:get("forgot_password.confirm_email_template") or MP .. "/email/confirm.txt",
+	template = "", -- Load it later
+	subject = settings:get("forgot_password.confirm_email_subject") or "Confirm your Minetest account email address"
+}
+
+local passwd = {
+	template_path = settings:get("forgot_password.passwd_email_template") or MP .. "/email/passwd.txt",
+	template = "", -- Load it later
+	subject = settings:get("forgot_password.passwd_email_subject") or "Recover your Minetest account"
+}
+
+do -- Load confirm template
+	local f = io.open(confirm.template_path)
+	if f then
+		confirm.template = f:read("*a")
+	else
+		error("forgot_password.confirm_email_template contains an invalid value.")
+	end
+end
+
+do -- Load password recover template
+	local f = io.open(passwd.template_path)
+	if f then
+		passwd.template = f:read("*a")
+	else
+		error("forgot_password.passwd_email_template contains an invalid value.")
+	end
+end
+
+local charset = {}  do -- [0-9a-zA-Z]
+    for c = 48, 57  do table.insert(charset, string.char(c)) end
+    for c = 65, 90  do table.insert(charset, string.char(c)) end
+    for c = 97, 122 do table.insert(charset, string.char(c)) end
+end
+
+local function randomString(length)
+	if not length then length = 15 end
+    if length <= 0 then return '' end
+    return randomString(length - 1) .. charset[math.random(1, #charset)]
+end
+
+function substparam(str,key,value)
+	return string.gsub(str,"{" .. key .. "}",value)
+end
+
+function confirm.get_email(name,email,confirm_code)
+	local RSTR = confirm.template
+	RSTR = substparam(RSTR,"name",name)
+	RSTR = substparam(RSTR,"email",email)
+	RSTR = substparam(RSTR,"confirm_code",confirm_code)
+	return RSTR
+end
+
+function passwd.get_email(name,ip,reset_login_name)
+	local RSTR = passwd.template
+	RSTR = substparam(RSTR,"name",name)
+	RSTR = substparam(RSTR,"ip",ip)
+	RSTR = substparam(RSTR,"reset_login_name",reset_login_name)
+	return RSTR
+end
+
+function sendmail(to,subject,body)
+	return http.fetch_async({
+		url = url,
+		method = "POST",
+		data = {
+			token = token,
+			to = to,
+			subject = subject,
+			body = body,
+		},
+		user_agent = "Minetest-Forget-Password",
+		multipart = true
+	})
+end
+
+-- Set Email
+minetest.register_chatcommand("set_email",{
+	description = S("Set email address for password recovery"),
+	param = S("<email address>"),
+	func = function(name,param)
+		if not param:match("^[%w.]+@%w+%.%w+$") then
+			return false, "Invalid email address!"
+		end
+		local confirm_token = randomString()
+		storage:set_string("confirm-" .. name,confirm_token)
+		storage:set_string("tmp-email-" .. name,param)
+		local body = confirm.get_email(name,param,confirm_token)
+		sendmail(param,confirm.subject,body)
+		return true, "Confirm email sent."
+	end,
+})
+minetest.register_chatcommand("confirm_email",{
+	description = S("Confirm email"),
+	param = S("<confirm code>"),
+	func = function(name,param)
+		local confirm_token = storage:get("confirm-" .. name)
+		if param == confirm_token then
+			local tmp_email = storage:get("tmp-email-" .. name)
+			if not tmp_email then
+				return false, "Please run /set_email first!"
+			end
+			storage:set_string("email-" .. name,tmp_email)
+			return true, "Email set."
+		end
+		return false, "Code does not match."
+	end,
+})
+
+-- Password recover
+minetest.register_on_prejoinplayer(function(name,ip)
+	minetest.log("Processing player" .. name)
+	local t = {}
+	for str in string.gmatch(name, "([^*-]+)") do
+		table.insert(t,str)
+	end
+	if t[2] == "FP" then
+		-- Forget password!
+		local email = storage:get("email-" .. t[1])
+		if email then
+			local reset_login_token = randomString()
+			storage:set_string("recover-" .. reset_login_token,t[1])
+			local reset_login_name = reset_login_token
+			local body = passwd.get_email(t[1],ip,reset_login_name)
+			sendmail(email,passwd.subject,body)
+		end
+		return "Password reset email sent."
+	end
+	local sname = storage:get("recover-" .. name)
+	if sname and sname ~= "" then
+		storage:set_string("recover-" .. name,"")
+		minetest.get_auth_handler().set_password(sname,minetest.get_password_hash(sname, name))
+		return "Password of " .. sname .. " set to " .. name .. ". \nPLEASE CHANGE YOUR PASSWORD AFTER LOGIN!"
+	end
+end)
diff --git a/mod.conf b/mod.conf
new file mode 100644
index 0000000..8a20f3d
--- /dev/null
+++ b/mod.conf
@@ -0,0 +1 @@
+name = forgot_password
diff --git a/settingtypes.txt b/settingtypes.txt
new file mode 100644
index 0000000..8bb9917
--- /dev/null
+++ b/settingtypes.txt
@@ -0,0 +1,26 @@
+[Mail HTTP API]
+# URL to the API.
+# The mail API should be on localhost, otherwise on SSL.
+forgot_password.http_url (Mail API URL) string
+
+# The token as configured in config.php.
+forgot_password.http_token (Mail API token) string
+
+[Emails]
+
+[*Confirming emails]
+# The subject of the confirm email
+forgot_password.confirm_email_subject (Confirm Email Subject) string Confirm your Minetest account email address
+
+# The email template used for the confirm email
+# Use the template provided in MODDIR/email/confirm.txt by default.
+forgot_password.confirm_email_template (Confirm Email Template path) filepath
+
+[*Password recovery emails]
+# The subject of the password recoverey email
+forgot_password.passwd_email_subject (Password recovery Email Subject) string Recover your Minetest account
+
+# The email template used for the password recoverey email
+# Use the template provided in MODDIR/email/passwd.txt by default.
+forgot_password.passwd_email_template (Password recovery Email Template path) filepath
+