diff --git a/IOTA.lua b/IOTA.lua
index 3ac7d99..9f60987 100644
--- a/IOTA.lua
+++ b/IOTA.lua
@@ -1,5 +1,5 @@
 -- Inofficial IOTA Extension for MoneyMoney
--- Fetches IOTA quantity for addresses via nodes.thetangle.org
+-- Fetches IOTA quantity for addresses via explorer-api.iota.org
 -- Fetches IOTA price in EUR via CoinGecko API
 -- Returns cryptoassets as securities
 --
@@ -8,7 +8,7 @@
 
 -- MIT License
 
--- Copyright (c) 2020 PSperber, aaronk6
+-- Copyright (c) 2023 PSperber, aaronk6
 
 -- Permission is hereby granted, free of charge, to any person obtaining a copy
 -- of this software and associated documentation files (the "Software"), to deal
@@ -30,8 +30,8 @@
 
 
 WebBanking {
-    version = 0.3,
-    description = "Include your IOTAs as cryptoportfolio in MoneyMoney by providing IOTA addresses as usernme (comma seperated) and a random Password",
+    version = 1.0,
+    description = "Include your IOTAs as securities in MoneyMoney by providing a comma-separated list of IOTA addresses",
     services = { "IOTA" }
 }
 
@@ -92,24 +92,21 @@ end
 
 --
 function requestIOTAQuantitiesForIOTAAddresses(iotaAddresses)
-
-    local iotaAddressesWithoutChecksum = {}
-
-    -- strip checksums and add quotes
-    for i,v in ipairs(iotaAddresses) do
-        iotaAddressesWithoutChecksum[i] = '"' .. string.sub(v, 0, 81) .. '"'
+    local balances = {}
+    
+    for i, address in ipairs(iotaAddresses) do
+        if isLegacy(address) then
+            content = connection:get(iotaRequestUrl(address, true))
+            json = JSON(content):dictionary()       
+            balances[i] = json["balance"] 
+        else
+            content = connection:get(iotaRequestUrl(address))
+            json = JSON(content):dictionary()       
+            balances[i] = json["totalBalance"]
+        end
     end
 
-    local headers = {}
-    headers["X-IOTA-API-Version"] = "1"
-
-    local postContent = '{"command":"getBalances","addresses":['.. strjoin(',', iotaAddressesWithoutChecksum) ..'],"threshold":100}'
-    print(postContent)
-    content = connection:request("POST", iotaRequestUrl(), postContent, "application/json", headers)
-    print(content)
-
-    json = JSON(content)
-    return json:dictionary()["balances"]
+    return balances
 end
 
 
@@ -118,8 +115,20 @@ function cryptocompareRequestUrl()
     return "https://api.coingecko.com/api/v3/simple/price?ids=iota&vs_currencies=eur"
 end
 
-function iotaRequestUrl()
-    return "https://nodes.thetangle.org:443"
+function isLegacy(address)
+    if string.len(address) == 90 then
+        return true
+    elseif string.len(address) == 64 then
+        return false
+    end
+    error("Unknown address format: " .. address)
+end
+
+function iotaRequestUrl(address, legacy)
+    if legacy then
+        return "https://explorer-api.iota.org/address/legacy-mainnet/" .. address
+    end
+    return "https://explorer-api.iota.org/stardust/balance/chronicle/mainnet/" .. address        
 end
 
 -- from http://lua-users.org/wiki/SplitJoin
diff --git a/LICENSE b/LICENSE
index 75c1ada..fb8d73a 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2020 PSperber, aaronk6
+Copyright (c) 2023 PSperber, aaronk6
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/README.md b/README.md
index e9992e2..1cecfd2 100644
--- a/README.md
+++ b/README.md
@@ -1,16 +1,13 @@
 # IOTA-MoneyMoney
-Fetches amount and value of privately held IOTA address via https://nodes.iota.cafe/ and returns it as a security.
-This can be also be used to track your cold storage.
-
-Do you like this extension? Donation IOTA address: `OUDFKXFDRSWBCTRSJ9MMFGVENOFGHCADQTJUIKTZJPLPGHEQBCLCZPIANOZ9NO9XQVRRHJNOIJNJTPJRWJBWJXHGFW`
 
-This repository is heavily inspired by [Bitcoin-MoneyMoney](https://github.com/Jacubeit/Bitcoin-MoneyMoney). Thanks!
+Fetches amount and value of privately held IOTA address via explorer-api.iota.org and returns it as a security.
+This can be also be used to track your cold storage.
 
 ## Extension Setup
 
 You can get a signed version of this extension from
 
-* my [GitHub releases page](https://github.com/psperber/IOTA-MoneyMoney/releases/tag/v0.1), or
+* my [GitHub releases page](https://github.com/aaronk6/IOTA-MoneyMoney/releases), or
 * the [MoneyMoney Extensions](https://moneymoney-app.com/extensions/) page
 
 Once downloaded, move `IOTA.lua` to your MoneyMoney Extensions folder.
@@ -19,18 +16,13 @@ Once downloaded, move `IOTA.lua` to your MoneyMoney Extensions folder.
 
 Add a new account (type "IOTA"). 
 
-**Use your IOTA adresses coma seperated as user name**
+**You can define multiple IOTA addresses by comma-separating them:**
 
 ```
-BLNGFQXMLCZ9VSENI9IVZZMYUHZLUBKHEVYARVHZIKYTTGGFUFNMLZDXJPMQVNHWGM9CQNIWATMLVQSFQ, LLWMD9SFZFOVVXJQDGFHCTGQFWEAJOJSNDCCPHTKULJTBMGNO9WZYIMZFTAOODFBKABVRYIJXK9ZP9F9U
+iota1qrp7wn7ag964yh7r6csphg8l47q9ehlpxz8tukhad09x7avjj09s5qunq87, LLWMD9SFZFOVVXJQDGFHCTGQFWEAJOJSNDCCPHTKULJTBMGNO9WZYIMZFTAOODFBKABVRYIJXK9ZP9F9U
 ```
 
 (example)
 
-**Use whatever you want as password**  
+Both mainnet (Bech32) and legacy addresses are supported.
 
-```
-123
-```
-
-(example)