diff --git a/.air.toml b/.air.toml
new file mode 100644
index 0000000..78eb298
--- /dev/null
+++ b/.air.toml
@@ -0,0 +1,10 @@
+root = "."  # Корень проекта
+tmp_dir = "tmp"
+
+[build]
+  binary = "app"  # Имя исполняемого файла
+  cmd = "go build -o app main.go"
+  include_ext = ["go", "tpl", "tmpl", "html"]
+
+[run]
+  cmd = "./app"
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
new file mode 100755
index 0000000..e63ee1a
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+.devcontainer/
+tmp/
\ No newline at end of file
diff --git a/README.md b/README.md
index 000854b..9178a4d 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1 @@
-# Exporter
-
+# Exporter
\ No newline at end of file
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..d797c85
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,15 @@
+services:
+  exporter:
+    image: cosmtrek/air:v1.61.7
+    volumes:
+      - .:/app
+    ports:
+      - "9101:9101"
+    command: air -c .air.toml
+
+  prometheus:
+    image: prom/prometheus:v3.1.0
+    volumes:
+      - ./prometheus.yml:/etc/prometheus/prometheus.yml
+    ports:
+      - "9090:9090"
\ No newline at end of file
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..d9e8950
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,17 @@
+module prometheus_exporter
+
+go 1.23.5
+
+require github.com/prometheus/client_golang v1.20.5
+
+require (
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/cespare/xxhash/v2 v2.3.0 // indirect
+	github.com/klauspost/compress v1.17.9 // indirect
+	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
+	github.com/prometheus/client_model v0.6.1 // indirect
+	github.com/prometheus/common v0.55.0 // indirect
+	github.com/prometheus/procfs v0.15.1 // indirect
+	golang.org/x/sys v0.22.0 // indirect
+	google.golang.org/protobuf v1.34.2 // indirect
+)
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..d5318cf
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,24 @@
+github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
+github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
+github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=
+github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
+github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
+github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
+github.com/klauspost/compress v1.17.9 h1:6KIumPrER1LHsvBVuDa0r5xaG0Es51mhhB9BQB2qeMA=
+github.com/klauspost/compress v1.17.9/go.mod h1:Di0epgTjJY877eYKx5yC51cX2A2Vl2ibi7bDH9ttBbw=
+github.com/kylelemons/godebug v1.1.0 h1:RPNrshWIDI6G2gRW9EHilWtl7Z6Sb1BR0xunSBf0SNc=
+github.com/kylelemons/godebug v1.1.0/go.mod h1:9/0rRGxNHcop5bhtWyNeEfOS8JIWk580+fNqagV/RAw=
+github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 h1:C3w9PqII01/Oq1c1nUAm88MOHcQC9l5mIlSMApZMrHA=
+github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822/go.mod h1:+n7T8mK8HuQTcFwEeznm/DIxMOiR9yIdICNftLE1DvQ=
+github.com/prometheus/client_golang v1.20.5 h1:cxppBPuYhUnsO6yo/aoRol4L7q7UFfdm+bR9r+8l63Y=
+github.com/prometheus/client_golang v1.20.5/go.mod h1:PIEt8X02hGcP8JWbeHyeZ53Y/jReSnHgO035n//V5WE=
+github.com/prometheus/client_model v0.6.1 h1:ZKSh/rekM+n3CeS952MLRAdFwIKqeY8b62p8ais2e9E=
+github.com/prometheus/client_model v0.6.1/go.mod h1:OrxVMOVHjw3lKMa8+x6HeMGkHMQyHDk9E3jmP2AmGiY=
+github.com/prometheus/common v0.55.0 h1:KEi6DK7lXW/m7Ig5i47x0vRzuBsHuvJdi5ee6Y3G1dc=
+github.com/prometheus/common v0.55.0/go.mod h1:2SECS4xJG1kd8XF9IcM1gMX6510RAEL65zxzNImwdc8=
+github.com/prometheus/procfs v0.15.1 h1:YagwOFzUgYfKKHX6Dr+sHT7km/hxC76UB0learggepc=
+github.com/prometheus/procfs v0.15.1/go.mod h1:fB45yRUv8NstnjriLhBQLuOUt+WW4BsoGhij/e3PBqk=
+golang.org/x/sys v0.22.0 h1:RI27ohtqKCnwULzJLqkv897zojh5/DwS/ENaMzUOaWI=
+golang.org/x/sys v0.22.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+google.golang.org/protobuf v1.34.2 h1:6xV6lTsCfpGD21XK49h7MhtcApnLqkfYgPcdHftf6hg=
+google.golang.org/protobuf v1.34.2/go.mod h1:qYOHts0dSfpeUzUFpOMr/WGzszTmLH+DiWniOlNbLDw=
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..5319009
--- /dev/null
+++ b/main.go
@@ -0,0 +1,131 @@
+package main
+
+import (
+	"encoding/json"
+	"fmt"
+	"io"
+	"net/http"
+	"sync"
+
+	"github.com/prometheus/client_golang/prometheus"
+	"github.com/prometheus/client_golang/prometheus/promhttp"
+)
+
+// Создаём кастомный реестр
+var customRegistry = prometheus.NewRegistry()
+
+// Структура JSON
+type MetricRequest struct {
+	ID      string         `json:"id"`
+	Name    string         `json:"name"`
+	URL     string         `json:"url"`
+	Method  string         `json:"method"`
+	Type    string         `json:"type"` // "gauge", "counter" и т.д.
+	Metrics map[string]any `json:"metrics"`
+}
+
+// Экспортёр метрик
+type MetricsExporter struct {
+	gaugeMetrics   map[string]*prometheus.GaugeVec
+	counterMetrics map[string]*prometheus.CounterVec
+	mu             sync.Mutex // Защита от одновременного доступа
+}
+
+// Создаём новый экспортёр
+func NewMetricsExporter() *MetricsExporter {
+	return &MetricsExporter{
+		gaugeMetrics:   make(map[string]*prometheus.GaugeVec),
+		counterMetrics: make(map[string]*prometheus.CounterVec),
+	}
+}
+
+// Обновление или создание метрики
+func (me *MetricsExporter) UpdateMetric(name string, value interface{}) {
+	me.mu.Lock()
+	defer me.mu.Unlock()
+
+	for metricName, value := range request.Metrics {
+		// Уникальное имя метрики
+		fullMetricName := fmt.Sprintf("vks_%s_%s", request.ID, metricName)
+
+		// Лейблы
+		labels := []string{"name", "url", "method"}
+		labelValues := []string{request.Name, request.URL, request.Method}
+
+		if request.Type == "gauge" {
+			// Регистрируем Gauge, если он ещё не существует
+			if _, exists := me.gaugeMetrics[fullMetricName]; !exists {
+				gaugeVec := prometheus.NewGaugeVec(
+					prometheus.GaugeOpts{
+						Name: fullMetricName,
+						Help: fmt.Sprintf("Metric %s from %s", metricName, request.ID),
+					},
+					labels,
+				)
+				customRegistry.MustRegister(gaugeVec)
+				me.gaugeMetrics[fullMetricName] = gaugeVec
+			}
+			// Обновляем значение Gauge
+			me.gaugeMetrics[fullMetricName].WithLabelValues(labelValues...).Set(floatVal)
+
+		} else if request.Type == "counter" {
+			// Регистрируем Counter, если он ещё не существует
+			if _, exists := me.counterMetrics[fullMetricName]; !exists {
+				counterVec := prometheus.NewCounterVec(
+					prometheus.CounterOpts{
+						Name: fullMetricName,
+						Help: fmt.Sprintf("Metric %s from %s", metricName, request.ID),
+					},
+					labels,
+				)
+				customRegistry.MustRegister(counterVec)
+				me.counterMetrics[fullMetricName] = counterVec
+			}
+			// Инкрементируем Counter
+			me.counterMetrics[fullMetricName].WithLabelValues(labelValues...).Add(floatVal)
+		}
+	}
+}
+
+// Обработчик для приёма JSON
+func (me *MetricsExporter) JSONHandler(w http.ResponseWriter, r *http.Request) {
+	if r.Method != http.MethodPost {
+		http.Error(w, "Only POST method is allowed", http.StatusMethodNotAllowed)
+		return
+	}
+
+	// Читаем тело запроса
+	body, err := io.ReadAll(r.Body)
+	if err != nil {
+		http.Error(w, "Failed to read request body", http.StatusInternalServerError)
+		return
+	}
+	defer r.Body.Close()
+
+	// Парсим JSON
+	var data MetricRequest
+	if err := json.Unmarshal(body, &data); err != nil {
+		http.Error(w, "Invalid JSON format", http.StatusBadRequest)
+		return
+	}
+
+	// Обновляем метрики
+	me.UpdateMetric(name, value)
+
+	w.WriteHeader(http.StatusOK)
+	w.Write([]byte("Metrics updated"))
+}
+
+func main() {
+	exporter := NewMetricsExporter()
+
+	// Используем кастомный реестр в обработчике /metrics
+	http.Handle("/metrics", promhttp.HandlerFor(customRegistry, promhttp.HandlerOpts{}))
+	http.HandleFunc("/update", exporter.JSONHandler) // Обработчик для приёма JSON
+
+	port := ":9101"
+	fmt.Println("Starting server on port", port)
+	if err := http.ListenAndServe(port, nil); err != nil {
+		fmt.Println("Error starting server:", err)
+	}
+}
diff --git a/prometheus.yml b/prometheus.yml
new file mode 100644
index 0000000..6139fdf
--- /dev/null
+++ b/prometheus.yml
@@ -0,0 +1,7 @@
+global:
+  scrape_interval: 1s # Интервал сбора метрик
+
+scrape_configs:
+  - job_name: "exporter"
+    static_configs:
+      - targets: ["exporter:9101"] # Сервис экспортёра
diff --git a/test_data.txt b/test_data.txt
new file mode 100644
index 0000000..d2be418
--- /dev/null
+++ b/test_data.txt
@@ -0,0 +1,11 @@
+curl -X POST -H "Content-Type: application/json" -d '{
+  "id": "mock_api_2",
+  "name": "Mock /ping",
+  "url": "http://127.0.0.1:8081/ping",
+  "method": "GET",
+  "type": "gauge",
+  "metrics": {
+    "response_time": 120.5,
+    "status_code": 200,
+  }
+}' http://localhost:9101/update