curl --request GET \
  --url https://api.messari.io/monitoring/v2/monitoring-views/{monitoringViewId} \
  --header 'X-Messari-API-Key: <api-key>'

import requests

url = "https://api.messari.io/monitoring/v2/monitoring-views/{monitoringViewId}"

headers = {"X-Messari-API-Key": "<api-key>"}

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

print(response.text)

const options = {method: 'GET', headers: {'X-Messari-API-Key': '<api-key>'}};

fetch('https://api.messari.io/monitoring/v2/monitoring-views/{monitoringViewId}', 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.messari.io/monitoring/v2/monitoring-views/{monitoringViewId}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "X-Messari-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.messari.io/monitoring/v2/monitoring-views/{monitoringViewId}"

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

	req.Header.Add("X-Messari-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.messari.io/monitoring/v2/monitoring-views/{monitoringViewId}")
  .header("X-Messari-API-Key", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.messari.io/monitoring/v2/monitoring-views/{monitoringViewId}")

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

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

response = http.request(request)
puts response.read_body

{
  "error": null,
  "data": {
    "id": "3ae07edf-61b6-4582-ad3b-ff48e50a7f47",
    "slug": "listing-events-3ae07edf",
    "name": "Listing Events",
    "configurationType": "simple",
    "teamShared": true,
    "isOwner": false,
    "matchCount24h": 0,
    "lastMatchAt": "2026-04-16T17:34:16Z",
    "evaluationStartAt": "2026-01-01T00:00:00Z",
    "assetIds": [],
    "assetSectors": [],
    "assetSubsectors": [],
    "assetPreTge": null,
    "verified": null,
    "actionable": null,
    "governance": null,
    "assetEcosystemNetworkIds": [],
    "intelCategories": [],
    "intelSubcategories": [
      "spot_listing",
      "delisting",
      "other_listing"
    ],
    "minimumImportance": ""
  }
}

{
  "error": "<string>",
  "data": null
}

{
  "error": "<string>",
  "data": null
}

{
  "error": "<string>",
  "data": null
}

{
  "error": "<string>",
  "data": null
}