diff --git a/src/prometheus-metric.interface.ts b/src/prometheus-metric.interface.ts
index 646cbab..2f30262 100644
--- a/src/prometheus-metric.interface.ts
+++ b/src/prometheus-metric.interface.ts
@@ -4,4 +4,5 @@ export interface PrometheusMetric {
     timestamp: number;
     value: number;
     type: string; // Тип метрики ("gauge", "counter", и т. д.)
-}
+    description?: string; // Описание метрики
+}
\ No newline at end of file
diff --git a/src/prometheus.service.ts b/src/prometheus.service.ts
index b829278..333292c 100644
--- a/src/prometheus.service.ts
+++ b/src/prometheus.service.ts
@@ -16,6 +16,7 @@ export class PrometheusService {
     console.log('Prometheus API URL:', this.prometheusUrl);
   }
 
+  // Получаем тип метрики
   async fetchMetricType(metric: string): Promise<string | null> {
     try {
       const response = await lastValueFrom(
@@ -32,6 +33,24 @@ export class PrometheusService {
     }
   }
 
+  // Получаем описание метрики
+  async fetchMetricDescription(metric: string): Promise<string | undefined> {
+    try {
+      const response = await lastValueFrom(
+        this.httpService.get(`${this.prometheusUrl}/metadata`, {
+          params: { metric },
+        })
+      );
+
+      const metadata = response.data.data[metric];
+      return metadata?.length ? metadata[0].help : undefined;
+    } catch (error) {
+      console.error(`Ошибка при получении описания метрики ${metric}:`, error);
+      return undefined;
+    }
+  }
+
+  // Получаем данные метрики (текущие значения)
   async fetchMetrics(metric: string): Promise<PrometheusMetric[]> {
     const response = await lastValueFrom(
       this.httpService.get(`${this.prometheusUrl}/query`, {
@@ -40,15 +59,18 @@ export class PrometheusService {
     );
 
     const metricType = await this.fetchMetricType(metric);
+    const metricDescription = await this.fetchMetricDescription(metric);
 
     return response.data.data.result.map((entry): PrometheusMetric => ({
       ...entry.metric,
       timestamp: entry.value[0] * 1000,
       value: parseFloat(entry.value[1]),
       type: metricType || 'unknown',
+      description: metricDescription, // Добавляем описание
     }));
   }
 
+  // Получаем данные метрики за интервал
   async fetchMetricsRange(metric: string, start: number, end: number, step: number): Promise<PrometheusMetric[]> {
     const response = await lastValueFrom(
       this.httpService.get(`${this.prometheusUrl}/query_range`, {
@@ -62,6 +84,7 @@ export class PrometheusService {
     );
 
     const metricType = await this.fetchMetricType(metric);
+    const metricDescription = await this.fetchMetricDescription(metric);
 
     return response.data.data.result.flatMap((entry) =>
       entry.values.map((value): PrometheusMetric => ({
@@ -69,10 +92,12 @@ export class PrometheusService {
         timestamp: value[0] * 1000,
         value: parseFloat(value[1]),
         type: metricType || 'unknown',
+        description: metricDescription, // Добавляем описание
       }))
     );
   }
 
+  // Получаем список всех метрик
   async fetchAllMetrics(): Promise<string[]> {
     const response = await lastValueFrom(
       this.httpService.get(`${this.prometheusUrl}/label/__name__/values`)
@@ -80,6 +105,7 @@ export class PrometheusService {
     return response.data.data;
   }
 
+  // Получаем все метрики с их значениями
   async fetchAllMetricsWithValues(): Promise<any[]> {
     const metricNames = await this.fetchAllMetrics();
     const promises = metricNames.map(async (metric) => {