diff --git a/.luacheckrc b/.luacheckrc
index ca3151d..4339ca0 100644
--- a/.luacheckrc
+++ b/.luacheckrc
@@ -1,4 +1,5 @@
 unused_args = false
+--std = "luanti+max"
 
 globals = {
 	"wrench",
@@ -10,15 +11,20 @@ read_globals = {
 	"table.indexof",
 	"minetest",
 	"ItemStack",
+	"barter",
 	"beacon",
+	"bones",
 	"christmas",
 	"digilines",
 	"drawers",
+	"fancy_vend",
+	"jumpdrive",
+	"locator",
 	"mesecon",
 	"pipeworks",
 	"signs_lib",
+	"smartshop",
 	"spacecannon",
 	"xdecor",
-	"bones",
 }
 
diff --git a/init.lua b/init.lua
index 33161aa..8535a88 100644
--- a/init.lua
+++ b/init.lua
@@ -30,6 +30,7 @@ local mods = {
 	"bones",
 	"christmas",
 	"connected_chests",
+	"currency",
 	"default",
 	"digibuilder",
 	"digilines",
@@ -37,8 +38,11 @@ local mods = {
 	"digistuff",
 	"digtron",
 	"drawers",
-	"mapserver",
+	"fancy_vend",
 	"easyvend",
+	"jumpdrive",
+	"locator",
+	"mapserver",
 	"mesecons_commandblock",
 	"mesecons_detector",
 	"mesecons_luacontroller",
@@ -51,6 +55,7 @@ local mods = {
 	"powerbanks",
 	"protector",
 	"signs_lib",
+	"smartshop",
 	"spacecannon",
 	"soundblock",
 	"technic",
diff --git a/mod.conf b/mod.conf
index 4348722..6fb5d6b 100644
--- a/mod.conf
+++ b/mod.conf
@@ -8,6 +8,7 @@ optional_depends = """
 	biofuel,
 	bones,
 	connected_chests,
+	currency,
 	christmas,
 	default,
 	digtron,
@@ -16,8 +17,11 @@ optional_depends = """
 	digiscreen,
 	digistuff,
 	drawers,
-	mapserver,
+	fancy_vend,
 	easyvend,
+	jumpdrive,
+	locator,
+	mapserver,
 	mesecons_commandblock,
 	mesecons_detector,
 	mesecons_luacontroller,
@@ -30,6 +34,7 @@ optional_depends = """
 	powerbanks,
 	protector,
 	signs_lib,
+	smartshop,
 	spacecannon,
 	soundblock,
 	technic,
diff --git a/nodes/currency.lua b/nodes/currency.lua
new file mode 100644
index 0000000..c284c2a
--- /dev/null
+++ b/nodes/currency.lua
@@ -0,0 +1,42 @@
+
+-- Register wrench support for the currency mod
+
+wrench.register_node("currency:barter", {
+	lists = { "pl1", "pl2" },
+	metas = {
+		clean = wrench.META_TYPE_INT,
+		formspec = wrench.META_TYPE_IGNORE,
+		infotext = wrench.META_TYPE_IGNORE,
+		pl1 = wrench.META_TYPE_STRING,
+		pl2 = wrench.META_TYPE_STRING,
+		pl1step = wrench.META_TYPE_INT,
+		pl2step = wrench.META_TYPE_INT,
+		timer = wrench.META_TYPE_INT,
+	},
+	timer = true,
+	after_place = function(pos, player, stack, pointed)
+		barter.chest.update_formspec(core.get_meta(pos))
+	end,
+})
+
+wrench.register_node("currency:safe", {
+	lists = { "main" },
+	metas = {
+		infotext = wrench.META_TYPE_STRING,
+		owner = wrench.META_TYPE_STRING,
+	},
+	owned = true,
+})
+
+-- Unkown what happens if a shop is wrenched while a user is using it.
+for _, name in ipairs({ "currency:shop", "currency:shop_empty" }) do
+	wrench.register_node(name, {
+		lists = { "customers_gave", "owner_gives", "owner_wants", "stock" },
+		metas = {
+			infotext = wrench.META_TYPE_STRING,
+			owner = wrench.META_TYPE_STRING,
+		},
+		owned = true,
+	})
+end
+
diff --git a/nodes/fancy_vend.lua b/nodes/fancy_vend.lua
new file mode 100644
index 0000000..8bfe43a
--- /dev/null
+++ b/nodes/fancy_vend.lua
@@ -0,0 +1,42 @@
+
+-- Register wrench support for the fancy_vend mod
+
+for _, vendor in ipairs({
+		"fancy_vend:player_vendor",
+		"fancy_vend:player_depo",
+		"fancy_vend:admin_vendor",
+		"fancy_vend:admin_depo",
+	}) do
+	wrench.register_node(vendor, {
+		lists = { "given_item", "main", "wanted_item" },
+		metas = {
+			alerted = wrench.META_TYPE_STRING,
+			configured = wrench.META_TYPE_STRING,
+			infotext = wrench.META_TYPE_IGNORE,
+			item = wrench.META_TYPE_STRING,
+			log = wrench.META_TYPE_STRING,
+			message = wrench.META_TYPE_STRING,
+			owner = wrench.META_TYPE_STRING,
+			settings = wrench.META_TYPE_STRING,
+		},
+		after_pickup = function(pos, node, meta_table, player)
+			local above_node_pos = table.copy(pos)
+			above_node_pos.y = above_node_pos.y + 1
+			core.remove_node(above_node_pos)
+			fancy_vend.remove_item(above_node_pos)
+		end,
+		after_place = function(pos)
+			-- This happens during vendor's on_place function is being run!
+			-- So we need to hack around that race condition.
+			-- At this time wrench has already set the meta, so we can stash
+			-- it from the node with fancy_vend function
+			local settings = fancy_vend.get_vendor_settings(pos)
+			core.after(0, function(p, s)
+				-- Use fancy_vend's own function to apply the stashed settings
+				fancy_vend.set_vendor_settings(p, s)
+				fancy_vend.refresh_vendor(p)
+			end, pos, settings)
+		end,
+	})
+end
+
diff --git a/nodes/jumpdrive.lua b/nodes/jumpdrive.lua
new file mode 100644
index 0000000..c649bb5
--- /dev/null
+++ b/nodes/jumpdrive.lua
@@ -0,0 +1,40 @@
+
+-- Register wrench support for the jumpdrive mod
+
+wrench.register_node("jumpdrive:engine", {
+	lists = {"main", "upgrade"},
+	metas = {
+		x = wrench.META_TYPE_INT,
+		y = wrench.META_TYPE_INT,
+		z = wrench.META_TYPE_INT,
+		radius = wrench.META_TYPE_INT,
+		powerstorage = wrench.META_TYPE_INT,
+		max_powerstorage = wrench.META_TYPE_INT,
+		power_requirement = wrench.META_TYPE_IGNORE,
+		owner = wrench.META_TYPE_STRING,
+		channel = wrench.META_TYPE_STRING,
+		infotext = wrench.META_TYPE_STRING,
+		formspec = wrench.META_TYPE_IGNORE, -- legacy field
+		HV_EU_input = wrench.META_TYPE_IGNORE,
+		HV_EU_demand = wrench.META_TYPE_IGNORE
+	},
+	after_place = function(pos)
+		jumpdrive.update_formspec(core.get_meta(pos), pos)
+	end,
+})
+
+wrench.register_node("jumpdrive:fleet_controller", {
+	lists = {"main"},
+	metas = {
+		x = wrench.META_TYPE_INT,
+		y = wrench.META_TYPE_INT,
+		z = wrench.META_TYPE_INT,
+		owner = wrench.META_TYPE_STRING,
+		channel = wrench.META_TYPE_STRING,
+		infotext = wrench.META_TYPE_STRING,
+		formspec = wrench.META_TYPE_STRING,
+		active = wrench.META_TYPE_INT,
+		jump_index = wrench.META_TYPE_INT,
+		jump_list = wrench.META_TYPE_STRING
+	}
+})
diff --git a/nodes/locator.lua b/nodes/locator.lua
new file mode 100644
index 0000000..754b40b
--- /dev/null
+++ b/nodes/locator.lua
@@ -0,0 +1,36 @@
+
+-- Register wrench support for locator mod
+
+wrench.register_node("locator:radar", {
+	lists = {},
+	metas = {
+		formspec = wrench.META_TYPE_IGNORE,
+		range = wrench.META_TYPE_INT,
+	},
+	after_place = function(pos, player)
+		local node_def = core.registered_nodes["locator:radar"]
+		node_def.on_receive_fields(pos, nil, {}, player)
+	end,
+})
+
+for i = 1, 3 do
+	local node_name = "locator:beacon_" .. i
+	wrench.register_node(node_name, {
+		lists = {},
+		metas = {
+			active = wrench.META_TYPE_INT,
+			formspec = wrench.META_TYPE_IGNORE,
+			infotext = wrench.META_TYPE_IGNORE,
+			name = wrench.META_TYPE_STRING,
+			owner = wrench.META_TYPE_STRING,
+			range = wrench.META_TYPE_IGNORE,
+		},
+		after_pickup = function(pos)
+			locator.remove_beacon(pos)
+		end,
+		after_place = function(pos, player)
+			local node_def = core.registered_nodes[node_name]
+			node_def.on_receive_fields(pos, nil, {}, player)
+		end,
+	})
+end
diff --git a/nodes/smartshop.lua b/nodes/smartshop.lua
new file mode 100644
index 0000000..88277ff
--- /dev/null
+++ b/nodes/smartshop.lua
@@ -0,0 +1,42 @@
+
+-- Register wrench support for the smartshop mod
+
+wrench.register_node("smartshop:shop", {
+	lists = {
+		"give1", "give2", "give3", "give4",
+		"main",
+		"pay1", "pay2", "pay3", "pay4",
+	},
+	metas = {
+		alerted = wrench.META_TYPE_INT,
+		creative = wrench.META_TYPE_INT,
+		ghost = wrench.META_TYPE_INT,
+		infotext = wrench.META_TYPE_IGNORE,
+		owner = wrench.META_TYPE_STRING,
+		state = wrench.META_TYPE_IGNORE,
+		type = wrench.META_TYPE_INT,
+	},
+	after_pickup = function(pos)
+		-- Remove entities
+		if smartshop.update_entities then
+			smartshop.update_entities(pos, "clear")
+		else
+			-- Older version
+			smartshop.update(pos, "clear")
+		end
+		-- Give smartshop a chance to keep track of statistics
+		smartshop.update_info(pos)
+	end,
+	after_place = function(pos)
+		-- Update infotext
+		smartshop.update_info(pos)
+		-- Create entities
+		if smartshop.update_entities then
+			smartshop.update_entities(pos, "update")
+		else
+			-- Older version
+			smartshop.update(pos, "update")
+		end
+	end,
+})
+