<dependency> <groupId>io.prometheus</groupId> <artifactId>simpleclient</artifactId> <version>0.11.0</version> </dependency> groovy implementation 'io.prometheus:simpleclient:0.11.0' import io.prometheus.client.Counter; import io.prometheus.client.Gauge; import io.prometheus.client.exporter.HTTPServer; Counter requestsCounter = Counter.build() .name("myapp_requests_total") .help("Total number of requests received") .register(); requestsCounter.inc(); HTTPServer server = new HTTPServer(8080); Counter requestsCounter = Counter.build() .name("myapp_requests_total") .help("Total number of requests received") .labelNames("method") .register(); requestsCounter.labels("GET").inc(); requestsCounter.labels("POST").inc(); <dependency> <groupId>io.micrometer</groupId> <artifactId>micrometer-registry-prometheus</artifactId> </dependency> groovy implementation 'io.micrometer:micrometer-registry-prometheus' yaml management: endpoints: web: exposure: include: prometheus @SpringBootApplication @EnablePrometheusEndpoint @EnableSpringBootMetricsCollector public class YourApplication { // ... }