curl --request GET \
  --url https://astreus.ai/api/v1/landing/coverage

import requests

url = "https://astreus.ai/api/v1/landing/coverage"

response = requests.get(url)

print(response.text)

const options = {method: 'GET'};

fetch('https://astreus.ai/api/v1/landing/coverage', 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://astreus.ai/api/v1/landing/coverage",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
]);

$response = curl_exec($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://astreus.ai/api/v1/landing/coverage"

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

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://astreus.ai/api/v1/landing/coverage")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://astreus.ai/api/v1/landing/coverage")

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

request = Net::HTTP::Get.new(url)

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

{
  "generatedAt": "2026-11-01T11:36:49.726Z",
  "companies": {
    "covered": 901,
    "knownToEdgar": 1172,
    "bySector": [
      {
        "name": "Technology",
        "count": 206
      },
      {
        "name": "Industrials",
        "count": 140
      }
    ],
    "byExchange": [
      {
        "name": "NYSE",
        "count": 505
      },
      {
        "name": "Nasdaq",
        "count": 297
      }
    ]
  },
  "filings": {
    "total": 71723,
    "parsed": 71564,
    "firstYear": 1994,
    "lastYear": 2026,
    "byType": [
      {
        "name": "10-Q",
        "count": 34965
      },
      {
        "name": "DEF 14A",
        "count": 16233
      }
    ]
  },
  "facts": {
    "financialApprox": 60512264,
    "segment": 2159469
  },
  "ownership": {
    "insiderTransactions": 3852115,
    "institutionalHoldings": 16249875,
    "eightKEvents": 174059
  },
  "prices": {
    "rows": 9710608,
    "securities": 2211,
    "firstDate": "1962-01-02",
    "lastDate": "2026-10-30"
  },
  "macro": {
    "economies": 213,
    "series": 9758,
    "observations": 10660777,
    "firstDate": "1854-12-01",
    "lastDate": "2026-11-01",
    "byProvider": [
      {
        "name": "WIKIDATA",
        "count": 2539
      },
      {
        "name": "CBUAE",
        "count": 1427
      }
    ]
  },
  "intelligence": {
    "observations": 878889,
    "narratives": 7158,
    "claimEdges": 8522,
    "guidanceCommitments": 72582,
    "transcripts": 36552,
    "transcriptCompanies": 1893,
    "transcriptFirstDate": "2007-04-20",
    "transcriptLastDate": "2026-10-30",
    "centralBankDocuments": 5652
  },
  "markets": [
    {
      "countryCode": "US",
      "exchanges": [
        "NYSE",
        "Nasdaq"
      ],
      "companies": 629,
      "earliestPeriod": "1991-03-31",
      "medianScore": 47,
      "noteTables": 5523,
      "measuredAt": "2026-10-05",
      "rows": {
        "audio": {
          "held": 237,
          "expected": 60116
        },
        "documents": {
          "held": 74532,
          "expected": 75044
        },
        "earnings_release": {
          "held": 8889,
          "expected": 60116
        },
        "filing_notes": {
          "held": 46186,
          "expected": 75044
        },
        "financials": {
          "held": 46675,
          "expected": 75044
        },
        "holdings_13f": {
          "held": 26505,
          "expected": 29832
        },
        "presentation": {
          "held": 15210,
          "expected": 60116
        },
        "segments": {
          "held": 41900,
          "expected": 75044
        },
        "transcript": {
          "held": 12485,
          "expected": 60116
        }
      }
    },
    {
      "countryCode": "EG",
      "exchanges": [
        "EGX"
      ],
      "companies": 1,
      "earliestPeriod": null,
      "medianScore": null,
      "noteTables": 4,
      "measuredAt": "2026-10-05",
      "rows": {}
    }
  ]
}

{
  "error": "<string>",
  "code": "unknown_parameter",
  "param": "<string>",
  "allowed": [
    "<string>"
  ]
}

{
  "error": "<string>",
  "code": "unknown_parameter",
  "param": "<string>",
  "allowed": [
    "<string>"
  ]
}

{
  "error": "<string>",
  "code": "unknown_parameter",
  "param": "<string>",
  "allowed": [
    "<string>"
  ]
}