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GET
/
api
/
v3
/
projects
/
log-histogram
Get project-wide log-volume histogram
curl --request GET \
  --url https://api.computeflow.cloud/api/v3/projects/log-histogram \
  --header 'api-key: <api-key>'
import requests

url = "https://api.computeflow.cloud/api/v3/projects/log-histogram"

headers = {"api-key": "<api-key>"}

response = requests.get(url, headers=headers)

print(response.text)
const options = {method: 'GET', headers: {'api-key': '<api-key>'}};

fetch('https://api.computeflow.cloud/api/v3/projects/log-histogram', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));
<?php

$curl = curl_init();

curl_setopt_array($curl, [
CURLOPT_URL => "https://api.computeflow.cloud/api/v3/projects/log-histogram",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"api-key: <api-key>"
],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}
package main

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

func main() {

url := "https://api.computeflow.cloud/api/v3/projects/log-histogram"

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

req.Header.Add("api-key", "<api-key>")

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

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

fmt.Println(string(body))

}
HttpResponse<String> response = Unirest.get("https://api.computeflow.cloud/api/v3/projects/log-histogram")
.header("api-key", "<api-key>")
.asString();
require 'uri'
require 'net/http'

url = URI("https://api.computeflow.cloud/api/v3/projects/log-histogram")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["api-key"] = '<api-key>'

response = http.request(request)
puts response.read_body
{
  "buckets": [
    {
      "t": "<string>",
      "info": 123,
      "warn": 123,
      "error": 123
    }
  ],
  "step": 123,
  "window": {
    "start": "<string>",
    "end": "<string>"
  }
}

Authorizations

api-key
string
header
required

Query Parameters

start_time
string

Window start. ISO 8601 or relative (e.g. "-1h"). Omit to use the default 1-hour window (matches the log query so the histogram and the log table share one time axis).

end_time
string

Window end. Same format as start_time. Defaults to now.

step
integer
default:60

Bin width in SECONDS (5–3600). Each bucket counts logs whose _time falls in [bin, bin+step). Use a small step (e.g. 15) for short windows to resolve a freeze spike.

Required range: 5 <= x <= 3600

Case-insensitive substring to match within log messages, applied server-side across the whole window (same semantics as the log query).

Maximum string length: 256

Response

200 - application/json

Project-wide log-volume histogram over the requested window.

Log-volume histogram: per-severity counts bucketed over time, for correlating log spikes with resource metrics during a freeze.

buckets
object[]
required

Ordered (oldest→newest) time bins. A bin with no logs may be omitted — treat gaps as zero when rendering.

step
integer
required

Bin width in seconds actually used.

window
object
required

The resolved time window these buckets cover (after applying the default window).