diff --git a/.github/workflows/validate_coins.yml b/.github/workflows/validate_coins.yml
index eab5a84aa..ed3638aeb 100644
--- a/.github/workflows/validate_coins.yml
+++ b/.github/workflows/validate_coins.yml
@@ -22,6 +22,12 @@ jobs:
           sudo npm install -g json-diff
           sudo apt-get install jq -y
 
+      - name: Install Python
+        run: |
+          sudo apt-get install python3 python3-pip -y
+          pip3 install jsonlines
+          pip3 install requests
+
       - name: Get coins repo commit
         id: coins
         run: |
@@ -41,16 +47,34 @@ jobs:
 
       - name: Check wallet-only coins
         run: |
-          jq -r '.[] | select(.wallet_only == true) | .ticker' assets/coins_config.json > coins_config_wallet_only.txt
-          grep -Fof coins_config_wallet_only.txt lib/app_config/app_config.dart
+          python3 -c "
+import json, re
+with open('assets/coins_config.json', 'r') as f:
+  coins_json = json.load(f)
+wallet_only_coins = [coin['coin'] for coin in coins_json.values() if coin['wallet_only']]
+with open('lib/app_config/app_config.dart', 'r') as f:
+  dart_file = f.read()
+coins_dart = re.findall(r'walletOnlyCoins => \[\s*([^]]+?)\s*\]', dart_file)
+coins_dart = [coin.strip().strip('\'') for coin in coins_dart[0].split(',') if coin]
+missing_coins = set(wallet_only_coins) - set(coins_dart)
+assert len(missing_coins) == 0, f'Missing coins: {missing_coins}'
+"
 
       - name: Check URLs in app_config.dart
         run: |
-          urls=$(grep -Eo '(http|https)://[^ ]+' lib/app_config/app_config.dart)
-          for url in $urls; do
-            status=$(curl --write-out "%{http_code}" --silent --output /dev/null "$url")
-            if [[ "$status" -ge 400 ]]; then
-              echo "$url is unreachable (HTTP $status)"
-              exit 1
-            fi
-          done
+          python3 -c "
+import re, requests
+with open('lib/app_config/app_config.dart', 'r') as f:
+  dart_file = f.read()
+urls = re.findall(r'http[s]?://(?:[a-zA-Z]|[0-9]|[$-_@.&+]|/|[!*\\(\\),]|(?:%[0-9a-fA-F][0-9a-fA-F]))+', dart_file)
+for url in urls:
+  try:
+    if 'discord' in url or 'github.com' in url or url.endswith('?') or '/api/' in url:
+      continue
+    cleaned_url = url.rstrip('.,;\'"')
+    response = requests.head(cleaned_url, allow_redirects = True)
+    if response.status_code >= 400 and response.status_code != 405:
+      raise AssertionError(f'{cleaned_url} is unreachable (HTTP {response.status_code})')
+  except requests.ConnectionError:
+    raise AssertionError(f'{cleaned_url} is unreachable (Connection Error)')
+"