Update a holiday calendar
curl --request PUT \
--url https://api.reply.io/v3/holiday-calendars/{id} \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"name": "Company Holidays 2026 (Updated)",
"repeatEveryYear": true,
"holidays": [
{
"startDate": "2026-07-04",
"endDate": "2026-07-04",
"name": "Independence Day"
}
]
}
'import requests
url = "https://api.reply.io/v3/holiday-calendars/{id}"
payload = {
"name": "Company Holidays 2026 (Updated)",
"repeatEveryYear": True,
"holidays": [
{
"startDate": "2026-07-04",
"endDate": "2026-07-04",
"name": "Independence Day"
}
]
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.put(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'PUT',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({
name: 'Company Holidays 2026 (Updated)',
repeatEveryYear: true,
holidays: [{startDate: '2026-07-04', endDate: '2026-07-04', name: 'Independence Day'}]
})
};
fetch('https://api.reply.io/v3/holiday-calendars/{id}', 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.reply.io/v3/holiday-calendars/{id}",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "PUT",
CURLOPT_POSTFIELDS => json_encode([
'name' => 'Company Holidays 2026 (Updated)',
'repeatEveryYear' => true,
'holidays' => [
[
'startDate' => '2026-07-04',
'endDate' => '2026-07-04',
'name' => 'Independence Day'
]
]
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.reply.io/v3/holiday-calendars/{id}"
payload := strings.NewReader("{\n \"name\": \"Company Holidays 2026 (Updated)\",\n \"repeatEveryYear\": true,\n \"holidays\": [\n {\n \"startDate\": \"2026-07-04\",\n \"endDate\": \"2026-07-04\",\n \"name\": \"Independence Day\"\n }\n ]\n}")
req, _ := http.NewRequest("PUT", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.put("https://api.reply.io/v3/holiday-calendars/{id}")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"name\": \"Company Holidays 2026 (Updated)\",\n \"repeatEveryYear\": true,\n \"holidays\": [\n {\n \"startDate\": \"2026-07-04\",\n \"endDate\": \"2026-07-04\",\n \"name\": \"Independence Day\"\n }\n ]\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.reply.io/v3/holiday-calendars/{id}")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Put.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"name\": \"Company Holidays 2026 (Updated)\",\n \"repeatEveryYear\": true,\n \"holidays\": [\n {\n \"startDate\": \"2026-07-04\",\n \"endDate\": \"2026-07-04\",\n \"name\": \"Independence Day\"\n }\n ]\n}"
response = http.request(request)
puts response.read_body{
"id": 3,
"name": "US Holidays",
"calendarType": "custom",
"countryCode": "US",
"repeatEveryYear": true,
"holidays": [
{
"id": 100,
"startDate": "2026-12-25",
"endDate": "2026-12-25",
"name": "Christmas Day"
}
]
}Holiday Calendars
Update a holiday calendar
Requires the
sequences:write scope (or a broader one that includes it).
Updates an existing custom holiday calendar. Only custom calendars can be updated.
PUT
/
v3
/
holiday-calendars
/
{id}
Update a holiday calendar
curl --request PUT \
--url https://api.reply.io/v3/holiday-calendars/{id} \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"name": "Company Holidays 2026 (Updated)",
"repeatEveryYear": true,
"holidays": [
{
"startDate": "2026-07-04",
"endDate": "2026-07-04",
"name": "Independence Day"
}
]
}
'import requests
url = "https://api.reply.io/v3/holiday-calendars/{id}"
payload = {
"name": "Company Holidays 2026 (Updated)",
"repeatEveryYear": True,
"holidays": [
{
"startDate": "2026-07-04",
"endDate": "2026-07-04",
"name": "Independence Day"
}
]
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.put(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'PUT',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({
name: 'Company Holidays 2026 (Updated)',
repeatEveryYear: true,
holidays: [{startDate: '2026-07-04', endDate: '2026-07-04', name: 'Independence Day'}]
})
};
fetch('https://api.reply.io/v3/holiday-calendars/{id}', 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.reply.io/v3/holiday-calendars/{id}",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "PUT",
CURLOPT_POSTFIELDS => json_encode([
'name' => 'Company Holidays 2026 (Updated)',
'repeatEveryYear' => true,
'holidays' => [
[
'startDate' => '2026-07-04',
'endDate' => '2026-07-04',
'name' => 'Independence Day'
]
]
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.reply.io/v3/holiday-calendars/{id}"
payload := strings.NewReader("{\n \"name\": \"Company Holidays 2026 (Updated)\",\n \"repeatEveryYear\": true,\n \"holidays\": [\n {\n \"startDate\": \"2026-07-04\",\n \"endDate\": \"2026-07-04\",\n \"name\": \"Independence Day\"\n }\n ]\n}")
req, _ := http.NewRequest("PUT", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.put("https://api.reply.io/v3/holiday-calendars/{id}")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"name\": \"Company Holidays 2026 (Updated)\",\n \"repeatEveryYear\": true,\n \"holidays\": [\n {\n \"startDate\": \"2026-07-04\",\n \"endDate\": \"2026-07-04\",\n \"name\": \"Independence Day\"\n }\n ]\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.reply.io/v3/holiday-calendars/{id}")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Put.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"name\": \"Company Holidays 2026 (Updated)\",\n \"repeatEveryYear\": true,\n \"holidays\": [\n {\n \"startDate\": \"2026-07-04\",\n \"endDate\": \"2026-07-04\",\n \"name\": \"Independence Day\"\n }\n ]\n}"
response = http.request(request)
puts response.read_body{
"id": 3,
"name": "US Holidays",
"calendarType": "custom",
"countryCode": "US",
"repeatEveryYear": true,
"holidays": [
{
"id": 100,
"startDate": "2026-12-25",
"endDate": "2026-12-25",
"name": "Christmas Day"
}
]
}Authorizations
Authenticate every request with a Bearer token. Pass your Reply API key in the
Authorization header:
Authorization: Bearer <your-api-key>
Get your API key from the Reply dashboard: Settings → API Key.
Path Parameters
Holiday calendar ID
Body
application/json
Response
Holiday calendar updated successfully
Full representation of a holiday calendar including individual holidays.
Unique identifier for the holiday calendar
Name of the holiday calendar
Type of calendar (e.g., "predefined", "custom")
ISO 3166-1 alpha-2 country code
Whether the holidays repeat annually
List of holidays in this calendar
Show child attributes
Show child attributes
⌘I