diff --git a/ProcessMaker/Console/Commands/BuildScriptExecutors.php b/ProcessMaker/Console/Commands/BuildScriptExecutors.php
index 07bb9b40eb..3e919c1efb 100644
--- a/ProcessMaker/Console/Commands/BuildScriptExecutors.php
+++ b/ProcessMaker/Console/Commands/BuildScriptExecutors.php
@@ -4,10 +4,12 @@
 
 use Exception;
 use Illuminate\Console\Command;
+use Illuminate\Support\Facades\Cache;
 use ProcessMaker\Events\BuildScriptExecutor;
 use ProcessMaker\Exception\InvalidDockerImageException;
 use ProcessMaker\Facades\Docker;
 use ProcessMaker\Models\ScriptExecutor;
+use UnexpectedValueException;
 
 class BuildScriptExecutors extends Command
 {
@@ -157,6 +159,36 @@ public function buildExecutor()
         $command = Docker::command() .
             " build --build-arg SDK_DIR=./sdk -t {$image} -f {$packagePath}/Dockerfile.custom {$packagePath}";
 
+        $this->execCommand($command);
+
+        $isNayra = $scriptExecutor->language === 'nayra';
+        if ($isNayra) {
+            $instanceName = config('app.instance');
+            $this->info('Stop existing nayra container');
+            $this->execCommand(Docker::command() . " stop {$instanceName}_nayra 2>&1 || true");
+            $this->execCommand(Docker::command() . " rm {$instanceName}_nayra 2>&1 || true");
+            $this->info('Bring up the nayra container');
+            $this->execCommand(Docker::command() . ' run -d --name ' . $instanceName . '_nayra ' . $image);
+            $this->info('Get IP address of the nayra container');
+            $ip = '';
+            for ($i = 0; $i < 10; $i++) {
+                $ip = exec(Docker::command() . " inspect --format '{{ .NetworkSettings.IPAddress }}' {$instanceName}_nayra");
+                if ($ip) {
+                    $this->info('Nayra container IP: ' . $ip);
+                    Cache::forever('nayra_ips', [$ip]);
+                    $this->sendEvent(0, 'done');
+                    break;
+                }
+                sleep(1);
+            }
+            if (!$ip) {
+                throw new UnexpectedValueException('Could not get IP address of the nayra container');
+            }
+        }
+    }
+
+    private function execCommand(string $command)
+    {
         if ($this->userId) {
             $this->runProc(
                 $command,
diff --git a/ProcessMaker/Models/ScriptDockerNayraTrait.php b/ProcessMaker/Models/ScriptDockerNayraTrait.php
new file mode 100644
index 0000000000..fc50e26e07
--- /dev/null
+++ b/ProcessMaker/Models/ScriptDockerNayraTrait.php
@@ -0,0 +1,145 @@
+<?php
+
+namespace ProcessMaker\Models;
+
+use Illuminate\Support\Facades\Cache;
+use Illuminate\Support\Facades\Log;
+use ProcessMaker\Exception\ScriptException;
+use ProcessMaker\Facades\Docker;
+
+/**
+ * Execute a docker container copying files to interchange information.
+ */
+trait ScriptDockerNayraTrait
+{
+
+    /**
+     * Execute the script task using Nayra Docker.
+     *
+     * @return string|bool
+     */
+    public function handleNayraDocker(string $code, array $data, array $config, $timeout, array $environmentVariables)
+    {
+        $envVariables = [];
+        foreach ($environmentVariables as $line) {
+            list($key, $value) = explode('=', $line, 2);
+            $envVariables[$key] = $value;
+        }
+        $params = [
+            'name' => uniqid('script_', true),
+            'script' => $code,
+            'data' => $data,
+            'config' => $config,
+            'envVariables' => $envVariables,
+            'timeout' => $timeout,
+        ];
+        $body = json_encode($params);
+        $servers = Cache::get('nayra_ips');
+        if (!$servers) {
+            $url = config('app.nayra_rest_api_host') . '/run_script';
+        } else {
+            $index = array_rand($servers);
+            $url = 'http://' . $servers[$index] . ':8080/run_script';
+            $this->ensureNayraServerIsRunning('http://' . $servers[$index] . ':8080');
+        }
+        $ch = curl_init($url);
+        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'POST');
+        curl_setopt($ch, CURLOPT_POSTFIELDS, $body);
+        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+        curl_setopt($ch, CURLOPT_HTTPHEADER, [
+            'Content-Type: application/json',
+            'Content-Length: ' . strlen($body),
+        ]);
+        $result = curl_exec($ch);
+        curl_close($ch);
+        $httpStatus = curl_getinfo($ch, CURLINFO_HTTP_CODE);
+        if ($httpStatus !== 200) {
+            Log::error('Error executing script with Nayra Docker', [
+                'url' => $url,
+                'httpStatus' => $httpStatus,
+                'result' => $result,
+            ]);
+            throw new ScriptException($result);
+        }
+        return $result;
+    }
+
+    /**
+     * Ensure that the Nayra server is running.
+     *
+     * @param string $url URL of the Nayra server
+     * @return void
+     * @throws ScriptException If cannot connect to Nayra Service
+     */
+    private function ensureNayraServerIsRunning(string $url)
+    {
+        $header = @get_headers($url);
+        if (!$header) {
+            $this->bringUpNayra($url);
+        }
+    }
+
+    /**
+     * Bring up Nayra and check the provided URL.
+     *
+     * @param string $url The URL to check
+     * @return void
+     */
+    private function bringUpNayra(string $url)
+    {
+        $docker = Docker::command();
+        $instanceName = config('app.instance');
+        $image = $this->scriptExecutor->dockerImageName();
+        exec($docker . " stop {$instanceName}_nayra 2>&1 || true");
+        exec($docker . " rm {$instanceName}_nayra 2>&1 || true");
+        exec($docker . ' run -d --name ' . $instanceName . '_nayra ' . $image . ' &', $output, $status);
+        if ($status) {
+            Log::error('Error starting Nayra Docker', [
+                'output' => $output,
+                'status' => $status,
+            ]);
+            throw new ScriptException('Error starting Nayra Docker');
+        }
+        $this->waitContainerNetwork($docker, $instanceName);
+        $this->nayraServiceIsRunning($url);
+    }
+
+    /**
+     * Waits for the container network to be ready.
+     *
+     * @param Docker $docker The Docker instance.
+     * @param string $instanceName The name of the container instance.
+     * @return string The IP of the container.
+     */
+    private function waitContainerNetwork($docker, $instanceName): string
+    {
+        $ip = '';
+        for ($i = 0; $i < 30; $i++) {
+            $ip = exec($docker . " inspect --format '{{ .NetworkSettings.IPAddress }}' {$instanceName}_nayra");
+            if ($ip) {
+                Cache::forever('nayra_ips', [$ip]);
+                return $ip;
+            }
+            sleep(1);
+        }
+        throw new ScriptException('Could not get address of the nayra container');
+    }
+
+    /**
+     * Checks if the Nayra service is running.
+     *
+     * @param string $url The URL of the Nayra service.
+     * @return bool Returns true if the Nayra service is running, false otherwise.
+     */
+    private function nayraServiceIsRunning($url): bool
+    {
+        for ($i = 0; $i < 30; $i++) {
+            $status = @get_headers($url);
+            if ($status) {
+                return true;
+            }
+            sleep(1);
+        }
+        throw new ScriptException('Could not connect to the nayra container');
+    }
+}
diff --git a/ProcessMaker/ScriptRunners/Base.php b/ProcessMaker/ScriptRunners/Base.php
index cf1232d8e9..f58456227b 100644
--- a/ProcessMaker/ScriptRunners/Base.php
+++ b/ProcessMaker/ScriptRunners/Base.php
@@ -2,11 +2,14 @@
 
 namespace ProcessMaker\ScriptRunners;
 
+use Carbon\Carbon;
+use Illuminate\Support\Facades\Cache;
 use Illuminate\Support\Facades\Log;
 use ProcessMaker\GenerateAccessToken;
 use ProcessMaker\Models\EnvironmentVariable;
 use ProcessMaker\Models\ScriptDockerBindingFilesTrait;
 use ProcessMaker\Models\ScriptDockerCopyingFilesTrait;
+use ProcessMaker\Models\ScriptDockerNayraTrait;
 use ProcessMaker\Models\ScriptExecutor;
 use ProcessMaker\Models\User;
 use RuntimeException;
@@ -15,6 +18,9 @@ abstract class Base
 {
     use ScriptDockerCopyingFilesTrait;
     use ScriptDockerBindingFilesTrait;
+    use ScriptDockerNayraTrait;
+
+    const NAYRA_LANG = 'php-nayra';
 
     private $tokenId = '';
 
@@ -38,7 +44,7 @@ abstract public function config($code, array $dockerConfig);
     /**
      * Set the script executor
      *
-     * @var \ProcessMaker\Models\User
+     * @var \ProcessMaker\Models\ScriptExecutor
      */
     private $scriptExecutor;
 
@@ -70,13 +76,25 @@ public function run($code, array $data, array $config, $timeout, ?User $user)
         // Create tokens for the SDK if a user is set
         $token = null;
         if ($user) {
-            $token = new GenerateAccessToken($user);
-            $environmentVariables[] = 'API_TOKEN=' . $token->getToken();
+            $expires = Carbon::now()->addWeek();
+            $accessToken = Cache::remember('script-runner-' . $user->id, $expires, function () use ($user) {
+                $user->removeOldRunScriptTokens();
+                $token = new GenerateAccessToken($user);
+                return $token->getToken();
+            });
+            $environmentVariables[] = 'API_TOKEN=' . $accessToken;
             $environmentVariables[] = 'API_HOST=' . config('app.docker_host_url') . '/api/1.0';
             $environmentVariables[] = 'APP_URL=' . config('app.docker_host_url');
             $environmentVariables[] = 'API_SSL_VERIFY=' . (config('app.api_ssl_verify') ? '1' : '0');
         }
 
+        // Nayra Executor
+        $isNayra = $this->scriptExecutor->language === self::NAYRA_LANG;
+        if ($isNayra) {
+            $response = $this->handleNayraDocker($code, $data, $config, $timeout, $environmentVariables);
+            return json_decode($response, true);
+        }
+
         if ($environmentVariables) {
             $parameters = '-e ' . implode(' -e ', $environmentVariables);
         } else {
diff --git a/config/script-runners.php b/config/script-runners.php
index 694ce78356..8451df1da8 100644
--- a/config/script-runners.php
+++ b/config/script-runners.php
@@ -12,4 +12,15 @@
     | https://github.com/ProcessMaker/docker-executor-node
     |
     */
+    'php-nayra' => [
+        'name' => 'PHP (µService)',
+        'runner' => 'PhpRunner',
+        'mime_type' => 'application/x-php',
+        'options' => ['invokerPackage' => 'ProcessMaker\\Client'],
+        'init_dockerfile' => [
+        ],
+        'package_path' => base_path('/docker-services/nayra'),
+        'package_version' => '1.0.0',
+        'sdk' => '',
+    ],
 ];
diff --git a/docker-services/nayra/Dockerfile b/docker-services/nayra/Dockerfile
new file mode 100644
index 0000000000..e949c2f5dc
--- /dev/null
+++ b/docker-services/nayra/Dockerfile
@@ -0,0 +1,2 @@
+FROM processmaker4dev/nayra-engine:next
+# The tag :next is temporal until the official release of the engine
diff --git a/resources/js/processes/scripts/components/ScriptEditor.vue b/resources/js/processes/scripts/components/ScriptEditor.vue
index f599b65302..08060d18f8 100644
--- a/resources/js/processes/scripts/components/ScriptEditor.vue
+++ b/resources/js/processes/scripts/components/ScriptEditor.vue
@@ -298,9 +298,9 @@
                           <div class="text-light bg-danger">
                             {{ preview.error.exception }}
                           </div>
-                          <div class="text-light text-monospace small">
-                            {{ preview.error.message }}
-                          </div>
+                          <pre class="text-light text-monospace small">{{
+                            preview.error.message
+                          }}</pre>
                         </div>
                       </div>
                     </b-collapse>
@@ -552,7 +552,7 @@ export default {
       return this.packageAi && this.newCode !== "" && !this.changesApplied && !this.isDiffEditor;
     },
     language() {
-      return this.scriptExecutor.language;
+      return this.scriptExecutor.language === 'php-nayra' ? 'php' : this.scriptExecutor.language;
     },
     autosaveApiCall() {
       return () => {
@@ -887,6 +887,7 @@ export default {
       if (this.script.code === "[]") {
         switch (this.script.language) {
           case "php":
+          case "php-nayra":
             this.code = Vue.filter("php")(this.boilerPlateTemplate);
             break;
           case "lua":
diff --git a/upgrades/2024_06_12_150527_create_nayra_script_executor.php b/upgrades/2024_06_12_150527_create_nayra_script_executor.php
new file mode 100644
index 0000000000..c76bd1faaa
--- /dev/null
+++ b/upgrades/2024_06_12_150527_create_nayra_script_executor.php
@@ -0,0 +1,45 @@
+<?php
+
+use Illuminate\Support\Facades\Log;
+use ProcessMaker\Models\Script;
+use ProcessMaker\Models\ScriptExecutor;
+use ProcessMaker\ScriptRunners\Base;
+use ProcessMaker\Upgrades\UpgradeMigration as Upgrade;
+
+class CreateNayraScriptExecutor extends Upgrade
+{
+    /**
+     * Run the upgrade migration.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        $exists = ScriptExecutor::where('language', Base::NAYRA_LANG)->exists();
+        if (!$exists) {
+            $scriptExecutor = new ScriptExecutor();
+            $scriptExecutor->language = Base::NAYRA_LANG;
+            $scriptExecutor->title = 'Nayra (µService)';
+            $scriptExecutor->save();
+        }
+    }
+
+    /**
+     * Reverse the upgrade migration.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        try {
+            $existsScriptsUsingNayra = Script::where('language', Base::NAYRA_LANG)->exists();
+            if (!$existsScriptsUsingNayra) {
+                ScriptExecutor::where('language', Base::NAYRA_LANG)->delete();
+            } else {
+                Log::error('There are scripts using Nayra, so the Nayra script executor cannot be deleted.');
+            }
+        } catch (Exception $e) {
+            Log::error('Cannot delete Nayra script executor: ' . $e->getMessage());
+        }
+    }
+}