curl --request GET \
--url https://astreus.ai/api/v1/companies/{id}/calendar \
--header 'X-API-KEY: <api-key>'import requests
url = "https://astreus.ai/api/v1/companies/{id}/calendar"
headers = {"X-API-KEY": "<api-key>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {'X-API-KEY': '<api-key>'}};
fetch('https://astreus.ai/api/v1/companies/{id}/calendar', 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/companies/{id}/calendar",
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-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://astreus.ai/api/v1/companies/{id}/calendar"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("X-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://astreus.ai/api/v1/companies/{id}/calendar")
.header("X-API-KEY", "<api-key>")
.asString();require 'uri'
require 'net/http'
url = URI("https://astreus.ai/api/v1/companies/{id}/calendar")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["X-API-KEY"] = '<api-key>'
response = http.request(request)
puts response.read_body{
"events": [
{
"date": "2026-09-10",
"kind": "dividend",
"itemCode": null,
"label": "Dividend ex-date: $0.25 per share",
"accessionNumber": null,
"severity": null,
"isEarnings": false,
"fiscalYear": null,
"fiscalQuarter": null
},
{
"date": "2026-09-03",
"kind": "filing_event",
"itemCode": "9.01",
"label": "8-K filed — Financial Statements and Exhibits",
"accessionNumber": "0001045810-26-000078",
"severity": null,
"isEarnings": false,
"fiscalYear": null,
"fiscalQuarter": null
}
],
"total": 709,
"limit": 2,
"offset": 0,
"hasMore": true,
"nextOffset": 2,
"fiscalYearEnd": "0131"
}{
"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>"
]
}{
"error": "<string>",
"code": "unknown_parameter",
"param": "<string>",
"allowed": [
"<string>"
]
}Company events calendar
The company’s dated disclosure events, newest first: 8-K items on their event date (earnings releases, dividend declarations, leadership changes, annual meetings, other filing events) and dividend ex-dates, each with kind, item code, label, accession and severity; isEarnings marks 8-K Item 2.02 rows. Also fiscalYearEnd. Paged, newest event date first: limit (default 100) and offset; the body carries total, limit, offset, hasMore and nextOffset (a large issuer holds 700+ events). No scheduled or estimated results dates: use /earnings/calendar?cik=.
curl --request GET \
--url https://astreus.ai/api/v1/companies/{id}/calendar \
--header 'X-API-KEY: <api-key>'import requests
url = "https://astreus.ai/api/v1/companies/{id}/calendar"
headers = {"X-API-KEY": "<api-key>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {'X-API-KEY': '<api-key>'}};
fetch('https://astreus.ai/api/v1/companies/{id}/calendar', 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/companies/{id}/calendar",
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-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://astreus.ai/api/v1/companies/{id}/calendar"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("X-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://astreus.ai/api/v1/companies/{id}/calendar")
.header("X-API-KEY", "<api-key>")
.asString();require 'uri'
require 'net/http'
url = URI("https://astreus.ai/api/v1/companies/{id}/calendar")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["X-API-KEY"] = '<api-key>'
response = http.request(request)
puts response.read_body{
"events": [
{
"date": "2026-09-10",
"kind": "dividend",
"itemCode": null,
"label": "Dividend ex-date: $0.25 per share",
"accessionNumber": null,
"severity": null,
"isEarnings": false,
"fiscalYear": null,
"fiscalQuarter": null
},
{
"date": "2026-09-03",
"kind": "filing_event",
"itemCode": "9.01",
"label": "8-K filed — Financial Statements and Exhibits",
"accessionNumber": "0001045810-26-000078",
"severity": null,
"isEarnings": false,
"fiscalYear": null,
"fiscalQuarter": null
}
],
"total": 709,
"limit": 2,
"offset": 0,
"hasMore": true,
"nextOffset": 2,
"fiscalYearEnd": "0131"
}{
"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>"
]
}{
"error": "<string>",
"code": "unknown_parameter",
"param": "<string>",
"allowed": [
"<string>"
]
}Authorizations
Astreus API key (pk_live_...), created on the Developers page in the terminal. Also accepted as Authorization: Bearer pk_live_....
Path Parameters
Ticker symbol (e.g. NVDA), numeric SEC CIK (zero-padding optional), or the platform key of a non-SEC issuer (e.g. XSAU000001 — the cik field of the company payload). A bare ticker always resolves to the SEC registrant.
Query Parameters
Events per page, 1–500, default 100.
1 <= x <= 500Events to skip (the previous nextOffset), default 0.
x >= 0First event date, YYYY-MM-DD (inclusive).
Last event date, YYYY-MM-DD (inclusive).
true = only 8-K Item 2.02 (results) events.