Query server for exposed Prometheus metrics

GET

/metrics

const url = 'http://localhost:8080/metrics';
const options = {method: 'GET'};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}

curl --request GET \
  --url http://localhost:8080/metrics

See Prometheus documentation for a complete data model.

Responses

200

Successfully returned Prometheus metrics

string

Example

# HELP go_gc_duration_seconds A summary of the pause duration of garbage collection cycles.
# TYPE go_gc_duration_seconds summary
go_gc_duration_seconds{quantile="0"} 2.9153e-05
go_gc_duration_seconds{quantile="0.25"} 6.2832e-05
go_gc_duration_seconds{quantile="0.5"} 9.7187e-05
go_gc_duration_seconds{quantile="0.75"} 0.000112967
go_gc_duration_seconds{quantile="1"} 0.000215819
go_gc_duration_seconds_sum 0.001376862
go_gc_duration_seconds_count 14