diff --git a/wordpress-dev/bin/check-zoho-env.php b/wordpress-dev/bin/check-zoho-env.php
new file mode 100644
index 00000000..7201f1de
--- /dev/null
+++ b/wordpress-dev/bin/check-zoho-env.php
@@ -0,0 +1,157 @@
+<?php
+/**
+ * Zoho Environment Variables Check
+ * 
+ * This script checks if your .env file is properly set up 
+ * with Zoho CRM credentials and if they can be loaded correctly.
+ * 
+ * Usage: php check-zoho-env.php
+ */
+
+echo "=== Zoho Environment Check ===\n\n";
+
+// Find the .env file
+$env_file = __DIR__ . '/../.env';
+
+if (!file_exists($env_file)) {
+    echo "ERROR: .env file not found at {$env_file}\n";
+    exit(1);
+}
+
+echo "Found .env file at: {$env_file}\n";
+
+// Read the .env file
+$env_content = file_get_contents($env_file);
+$lines = explode("\n", $env_content);
+
+// Extract Zoho variables
+$zoho_vars = [];
+foreach ($lines as $line) {
+    if (strpos($line, 'ZOHO_') === 0 && strpos($line, '=') !== false) {
+        list($name, $value) = explode('=', $line, 2);
+        $name = trim($name);
+        $value = trim($value);
+        $zoho_vars[$name] = $value;
+    }
+}
+
+// Check required variables
+$required_vars = [
+    'ZOHO_CLIENT_ID',
+    'ZOHO_CLIENT_SECRET',
+    'ZOHO_REFRESH_TOKEN'
+];
+
+echo "\nChecking Zoho CRM variables in .env file:\n";
+$missing_vars = [];
+
+foreach ($required_vars as $var) {
+    $status = isset($zoho_vars[$var]) && !empty($zoho_vars[$var]) ? '✅ Found' : '❌ Missing or empty';
+    echo "  - {$var}: {$status}\n";
+    
+    if (!isset($zoho_vars[$var]) || empty($zoho_vars[$var])) {
+        $missing_vars[] = $var;
+    }
+}
+
+// Test loading the variables
+echo "\nTesting environment variable loading:\n";
+
+putenv('ZOHO_TEST_VAR=This is a test');
+$test_var = getenv('ZOHO_TEST_VAR');
+
+echo "  - Test variable: " . ($test_var === 'This is a test' ? '✅ Working' : '❌ Not working') . "\n";
+
+// Load variables from .env
+$loaded_vars = [];
+foreach ($zoho_vars as $name => $value) {
+    putenv("{$name}={$value}");
+    $loaded_vars[$name] = getenv($name);
+}
+
+// Verify loaded variables
+foreach ($required_vars as $var) {
+    if (isset($loaded_vars[$var])) {
+        $masked_value = substr($loaded_vars[$var], 0, 5) . '...';
+        $status = $loaded_vars[$var] === $zoho_vars[$var] ? '✅ Loaded correctly' : '❌ Loading failed';
+        echo "  - {$var}: {$status} ({$masked_value})\n";
+    } else {
+        echo "  - {$var}: ❌ Not loaded\n";
+    }
+}
+
+echo "\n";
+
+// Final assessment
+if (empty($missing_vars) && $test_var === 'This is a test') {
+    echo "✅ Environment setup looks good! Zoho credentials should be loaded correctly.\n";
+} else {
+    echo "❌ Environment issues detected:\n";
+    
+    if (!empty($missing_vars)) {
+        echo "  - Missing variables: " . implode(', ', $missing_vars) . "\n";
+        echo "  - Please add these to your .env file\n";
+    }
+    
+    if ($test_var !== 'This is a test') {
+        echo "  - Environment loading isn't working correctly\n";
+        echo "  - Check if PHP can access environment variables on your system\n";
+    }
+}
+
+// Test loading config file
+$config_file = __DIR__ . '/../wordpress/wp-content/plugins/hvac-community-events/includes/zoho/zoho-config.php';
+
+echo "\nTesting Zoho config file loading:\n";
+echo "Config file path: {$config_file}\n";
+
+if (file_exists($config_file)) {
+    echo "Config file: ✅ Found\n";
+    
+    // Create a test script to include the config
+    $test_script = <<<EOT
+<?php
+// Reset all Zoho constants
+if (defined('ZOHO_CLIENT_ID')) {
+    echo "Warning: ZOHO_CLIENT_ID already defined\n";
+}
+
+// Set up a test environment variable
+putenv('ZOHO_TEST_ENV=Test environment value');
+
+// Include the config file
+require_once '{$config_file}';
+
+// Check if the constants are defined
+echo "Loaded constants:\n";
+echo " - ZOHO_CLIENT_ID: " . (defined('ZOHO_CLIENT_ID') ? 'Defined (' . (ZOHO_CLIENT_ID ? substr(ZOHO_CLIENT_ID, 0, 5) . '...' : 'empty') . ')' : 'Not defined') . "\n";
+echo " - ZOHO_CLIENT_SECRET: " . (defined('ZOHO_CLIENT_SECRET') ? 'Defined (' . (ZOHO_CLIENT_SECRET ? substr(ZOHO_CLIENT_SECRET, 0, 5) . '...' : 'empty') . ')' : 'Not defined') . "\n";
+echo " - ZOHO_REFRESH_TOKEN: " . (defined('ZOHO_REFRESH_TOKEN') ? 'Defined (' . (ZOHO_REFRESH_TOKEN ? substr(ZOHO_REFRESH_TOKEN, 0, 5) . '...' : 'empty') . ')' : 'Not defined') . "\n";
+
+// Check if .env loading works
+echo "Environment loading:\n";
+echo " - .env file loaded: " . (isset(\$env_loaded) ? (\$env_loaded ? 'Yes' : 'No') : 'Unknown') . "\n";
+echo " - Test env var loaded: " . (getenv('ZOHO_TEST_ENV') === 'Test environment value' ? 'Yes' : 'No') . "\n";
+
+// Check for log file
+echo "Log file:\n";
+echo " - ZOHO_LOG_FILE: " . (defined('ZOHO_LOG_FILE') ? ZOHO_LOG_FILE : 'Not defined') . "\n";
+echo " - Log directory exists: " . (file_exists(dirname(defined('ZOHO_LOG_FILE') ? ZOHO_LOG_FILE : '')) ? 'Yes' : 'No') . "\n";
+echo " - Log directory writable: " . (is_writable(dirname(defined('ZOHO_LOG_FILE') ? ZOHO_LOG_FILE : '')) ? 'Yes' : 'No') . "\n";
+EOT;
+
+    $test_file = __DIR__ . '/../test-zoho-config.php';
+    file_put_contents($test_file, $test_script);
+    
+    echo "\nRunning test script...\n";
+    echo "---------------------------------\n";
+    system("php {$test_file}");
+    echo "---------------------------------\n";
+    
+    // Clean up
+    unlink($test_file);
+} else {
+    echo "Config file: ❌ Not found\n";
+}
+
+echo "\n=== Check Complete ===\n";
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