Vero OMS Docs

GET

https://api-oms.verolabs.co

api

util

latency

metrics

Aggregated latency metrics

curl --request GET \
  --url https://api-oms.verolabs.co/api/v1/util/latency/metrics \
  --header 'Authorization: Bearer <token>'

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api-oms.verolabs.co/api/v1/util/latency/metrics', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api-oms.verolabs.co/api/v1/util/latency/metrics"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

using RestSharp;


var options = new RestClientOptions("https://api-oms.verolabs.co/api/v1/util/latency/metrics");
var client = new RestClient(options);
var request = new RestRequest("");
request.AddHeader("Authorization", "Bearer <token>");
var response = await client.GetAsync(request);

Console.WriteLine("{0}", response.Content);

CURL *hnd = curl_easy_init();

curl_easy_setopt(hnd, CURLOPT_CUSTOMREQUEST, "GET");
curl_easy_setopt(hnd, CURLOPT_WRITEDATA, stdout);
curl_easy_setopt(hnd, CURLOPT_URL, "https://api-oms.verolabs.co/api/v1/util/latency/metrics");

struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Authorization: Bearer <token>");
curl_easy_setopt(hnd, CURLOPT_HTTPHEADER, headers);

CURLcode ret = curl_easy_perform(hnd);

{
  "from_time": 123,
  "to_time": 123,
  "bucket_size_ns": 123,
  "message_type": "<string>",
  "time_field": "<string>",
  "summary": {
    "count": 123,
    "min_latency_ns": 123,
    "max_latency_ns": 123,
    "avg_latency_ns": 123,
    "p50_latency_ns": 123,
    "p95_latency_ns": 123,
    "p99_latency_ns": 123
  },
  "buckets": [
    {
      "bucket_start_time": 123,
      "bucket_end_time": 123,
      "count": 123,
      "min_latency_ns": 123,
      "max_latency_ns": 123,
      "avg_latency_ns": 123,
      "p50_latency_ns": 123,
      "p95_latency_ns": 123,
      "p99_latency_ns": 123
    }
  ]
}

{
  "error": "<string>",
  "status": 123
}

{
  "error": "<string>",
  "status": 123
}

Authorizations

Authorization

string

header

required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Query Parameters

from_ns

integer<int64>

Start of the time window as epoch nanoseconds.

to_ns

integer<int64>

End of the time window as epoch nanoseconds.

message_type

string

Optional message type filter.

time_field

enum<string>

default:complete_time

Which timestamp to filter/aggregate on.

Available options:

complete_time,

create_time

bucket_ns

integer

Bucket size in nanoseconds (default 1000000000).

Required range: x >= 1

Response

Metrics result

Aggregated latency metrics response.

from_time

integer<int64>

Start of the response time window in epoch nanoseconds.

to_time

integer<int64>

End of the response time window in epoch nanoseconds.

bucket_size_ns

integer<int64>

Bucket size for time-series aggregation in nanoseconds.

message_type

string

Message type filter or message type reported by the record.

time_field

string

Timestamp field used for filtering or aggregation.

summary

object

Aggregate latency statistics.

Hide child attributes

summary.count

integer<int64>

Number of records in the response page or aggregation.

summary.min_latency_ns

integer<int64>

Minimum latency in nanoseconds.

summary.max_latency_ns

integer<int64>

Maximum latency in nanoseconds.

summary.avg_latency_ns

number<double>

Average latency in nanoseconds.

summary.p50_latency_ns

number<double>

50th percentile latency in nanoseconds.

summary.p95_latency_ns

number<double>

95th percentile latency in nanoseconds.

summary.p99_latency_ns

number<double>

99th percentile latency in nanoseconds.

buckets

object[]

Time-bucketed metric rows.

Hide child attributes

buckets.bucket_start_time

integer<int64>

Bucket start timestamp in epoch nanoseconds.

buckets.bucket_end_time

integer<int64>

Bucket end timestamp in epoch nanoseconds.

buckets.count

integer<int64>

Number of records in the response page or aggregation.

buckets.min_latency_ns

integer<int64>

Minimum latency in nanoseconds.

buckets.max_latency_ns

integer<int64>

Maximum latency in nanoseconds.

buckets.avg_latency_ns

number<double>

Average latency in nanoseconds.

buckets.p50_latency_ns

number<double>

50th percentile latency in nanoseconds.

buckets.p95_latency_ns

number<double>

95th percentile latency in nanoseconds.

buckets.p99_latency_ns

number<double>

99th percentile latency in nanoseconds.

Aggregated latency metrics

curl --request GET \
  --url https://api-oms.verolabs.co/api/v1/util/latency/metrics \
  --header 'Authorization: Bearer <token>'

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api-oms.verolabs.co/api/v1/util/latency/metrics', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api-oms.verolabs.co/api/v1/util/latency/metrics"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

using RestSharp;


var options = new RestClientOptions("https://api-oms.verolabs.co/api/v1/util/latency/metrics");
var client = new RestClient(options);
var request = new RestRequest("");
request.AddHeader("Authorization", "Bearer <token>");
var response = await client.GetAsync(request);

Console.WriteLine("{0}", response.Content);

CURL *hnd = curl_easy_init();

curl_easy_setopt(hnd, CURLOPT_CUSTOMREQUEST, "GET");
curl_easy_setopt(hnd, CURLOPT_WRITEDATA, stdout);
curl_easy_setopt(hnd, CURLOPT_URL, "https://api-oms.verolabs.co/api/v1/util/latency/metrics");

struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Authorization: Bearer <token>");
curl_easy_setopt(hnd, CURLOPT_HTTPHEADER, headers);

CURLcode ret = curl_easy_perform(hnd);

{
  "from_time": 123,
  "to_time": 123,
  "bucket_size_ns": 123,
  "message_type": "<string>",
  "time_field": "<string>",
  "summary": {
    "count": 123,
    "min_latency_ns": 123,
    "max_latency_ns": 123,
    "avg_latency_ns": 123,
    "p50_latency_ns": 123,
    "p95_latency_ns": 123,
    "p99_latency_ns": 123
  },
  "buckets": [
    {
      "bucket_start_time": 123,
      "bucket_end_time": 123,
      "count": 123,
      "min_latency_ns": 123,
      "max_latency_ns": 123,
      "avg_latency_ns": 123,
      "p50_latency_ns": 123,
      "p95_latency_ns": 123,
      "p99_latency_ns": 123
    }
  ]
}

{
  "error": "<string>",
  "status": 123
}

{
  "error": "<string>",
  "status": 123
}

Overview

Integrations

Authentication

REST API

Streaming API

FIX API

Aggregated latency metrics

Authorizations

Query Parameters

Response