Typescript (SDK)
import { Crevio } from "@crevio/sdk";
import { RFCDate } from "@crevio/sdk/types";
const crevio = new Crevio({
apiKey: process.env["CREVIO_API_KEY"] ?? "",
});
async function run() {
const result = await crevio.schedules.create({
name: "Working hours",
timeZone: "America/New_York",
availability: [
{
dayOfWeek: 380660,
startTime: "09:00",
endTime: "17:00",
},
],
overrides: [
{
date: new RFCDate("2026-12-25"),
startTime: "12:00",
endTime: "14:00",
},
],
});
console.log(result);
}
run();curl --request POST \
--url https://api.crevio.co/v1/schedules \
--header 'Authorization: <api-key>' \
--header 'Content-Type: application/json' \
--data '
{
"name": "Working hours",
"time_zone": "America/New_York",
"availability": [
{
"day_of_week": 3,
"start_time": "09:00",
"end_time": "17:00"
}
],
"overrides": [
{
"date": "2026-12-25",
"unavailable": true,
"start_time": "12:00",
"end_time": "14:00"
}
]
}
'import requests
url = "https://api.crevio.co/v1/schedules"
payload = {
"name": "Working hours",
"time_zone": "America/New_York",
"availability": [
{
"day_of_week": 3,
"start_time": "09:00",
"end_time": "17:00"
}
],
"overrides": [
{
"date": "2026-12-25",
"unavailable": True,
"start_time": "12:00",
"end_time": "14:00"
}
]
}
headers = {
"Authorization": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({
name: 'Working hours',
time_zone: 'America/New_York',
availability: [{day_of_week: 3, start_time: '09:00', end_time: '17:00'}],
overrides: [
{date: '2026-12-25', unavailable: true, start_time: '12:00', end_time: '14:00'}
]
})
};
fetch('https://api.crevio.co/v1/schedules', 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.crevio.co/v1/schedules",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'name' => 'Working hours',
'time_zone' => 'America/New_York',
'availability' => [
[
'day_of_week' => 3,
'start_time' => '09:00',
'end_time' => '17:00'
]
],
'overrides' => [
[
'date' => '2026-12-25',
'unavailable' => true,
'start_time' => '12:00',
'end_time' => '14:00'
]
]
]),
CURLOPT_HTTPHEADER => [
"Authorization: <api-key>",
"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.crevio.co/v1/schedules"
payload := strings.NewReader("{\n \"name\": \"Working hours\",\n \"time_zone\": \"America/New_York\",\n \"availability\": [\n {\n \"day_of_week\": 3,\n \"start_time\": \"09:00\",\n \"end_time\": \"17:00\"\n }\n ],\n \"overrides\": [\n {\n \"date\": \"2026-12-25\",\n \"unavailable\": true,\n \"start_time\": \"12:00\",\n \"end_time\": \"14:00\"\n }\n ]\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "<api-key>")
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.post("https://api.crevio.co/v1/schedules")
.header("Authorization", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"name\": \"Working hours\",\n \"time_zone\": \"America/New_York\",\n \"availability\": [\n {\n \"day_of_week\": 3,\n \"start_time\": \"09:00\",\n \"end_time\": \"17:00\"\n }\n ],\n \"overrides\": [\n {\n \"date\": \"2026-12-25\",\n \"unavailable\": true,\n \"start_time\": \"12:00\",\n \"end_time\": \"14:00\"\n }\n ]\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.crevio.co/v1/schedules")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"name\": \"Working hours\",\n \"time_zone\": \"America/New_York\",\n \"availability\": [\n {\n \"day_of_week\": 3,\n \"start_time\": \"09:00\",\n \"end_time\": \"17:00\"\n }\n ],\n \"overrides\": [\n {\n \"date\": \"2026-12-25\",\n \"unavailable\": true,\n \"start_time\": \"12:00\",\n \"end_time\": \"14:00\"\n }\n ]\n}"
response = http.request(request)
puts response.read_body{
"object": "<string>",
"id": "<string>",
"name": "<string>",
"time_zone": "<string>",
"created_at": "2023-11-07T05:31:56Z",
"updated_at": "2023-11-07T05:31:56Z",
"availability": [
{}
],
"overrides": [
{}
]
}{
"error": {
"type": "invalid_request_error",
"code": "bad_request",
"message": "The request was malformed or contained invalid parameters"
}
}{
"error": {
"type": "invalid_request_error",
"code": "authentication_required",
"message": "You did not provide an API key."
}
}{
"error": {
"type": "invalid_request_error",
"code": "forbidden",
"message": "You do not have permission to perform this action"
}
}{
"error": {
"type": "validation_error",
"code": "validation_failed",
"message": "Email is required",
"errors": {
"email": [
"can't be blank"
]
}
}
}{
"error": {
"type": "api_error",
"code": "internal_error",
"message": "An unexpected error occurred"
}
}Schedules
Create a schedule
Creates a reusable availability schedule. Event types reference a schedule to determine their open slots.
POST
/
schedules
Typescript (SDK)
import { Crevio } from "@crevio/sdk";
import { RFCDate } from "@crevio/sdk/types";
const crevio = new Crevio({
apiKey: process.env["CREVIO_API_KEY"] ?? "",
});
async function run() {
const result = await crevio.schedules.create({
name: "Working hours",
timeZone: "America/New_York",
availability: [
{
dayOfWeek: 380660,
startTime: "09:00",
endTime: "17:00",
},
],
overrides: [
{
date: new RFCDate("2026-12-25"),
startTime: "12:00",
endTime: "14:00",
},
],
});
console.log(result);
}
run();curl --request POST \
--url https://api.crevio.co/v1/schedules \
--header 'Authorization: <api-key>' \
--header 'Content-Type: application/json' \
--data '
{
"name": "Working hours",
"time_zone": "America/New_York",
"availability": [
{
"day_of_week": 3,
"start_time": "09:00",
"end_time": "17:00"
}
],
"overrides": [
{
"date": "2026-12-25",
"unavailable": true,
"start_time": "12:00",
"end_time": "14:00"
}
]
}
'import requests
url = "https://api.crevio.co/v1/schedules"
payload = {
"name": "Working hours",
"time_zone": "America/New_York",
"availability": [
{
"day_of_week": 3,
"start_time": "09:00",
"end_time": "17:00"
}
],
"overrides": [
{
"date": "2026-12-25",
"unavailable": True,
"start_time": "12:00",
"end_time": "14:00"
}
]
}
headers = {
"Authorization": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({
name: 'Working hours',
time_zone: 'America/New_York',
availability: [{day_of_week: 3, start_time: '09:00', end_time: '17:00'}],
overrides: [
{date: '2026-12-25', unavailable: true, start_time: '12:00', end_time: '14:00'}
]
})
};
fetch('https://api.crevio.co/v1/schedules', 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.crevio.co/v1/schedules",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'name' => 'Working hours',
'time_zone' => 'America/New_York',
'availability' => [
[
'day_of_week' => 3,
'start_time' => '09:00',
'end_time' => '17:00'
]
],
'overrides' => [
[
'date' => '2026-12-25',
'unavailable' => true,
'start_time' => '12:00',
'end_time' => '14:00'
]
]
]),
CURLOPT_HTTPHEADER => [
"Authorization: <api-key>",
"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.crevio.co/v1/schedules"
payload := strings.NewReader("{\n \"name\": \"Working hours\",\n \"time_zone\": \"America/New_York\",\n \"availability\": [\n {\n \"day_of_week\": 3,\n \"start_time\": \"09:00\",\n \"end_time\": \"17:00\"\n }\n ],\n \"overrides\": [\n {\n \"date\": \"2026-12-25\",\n \"unavailable\": true,\n \"start_time\": \"12:00\",\n \"end_time\": \"14:00\"\n }\n ]\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "<api-key>")
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.post("https://api.crevio.co/v1/schedules")
.header("Authorization", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"name\": \"Working hours\",\n \"time_zone\": \"America/New_York\",\n \"availability\": [\n {\n \"day_of_week\": 3,\n \"start_time\": \"09:00\",\n \"end_time\": \"17:00\"\n }\n ],\n \"overrides\": [\n {\n \"date\": \"2026-12-25\",\n \"unavailable\": true,\n \"start_time\": \"12:00\",\n \"end_time\": \"14:00\"\n }\n ]\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.crevio.co/v1/schedules")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"name\": \"Working hours\",\n \"time_zone\": \"America/New_York\",\n \"availability\": [\n {\n \"day_of_week\": 3,\n \"start_time\": \"09:00\",\n \"end_time\": \"17:00\"\n }\n ],\n \"overrides\": [\n {\n \"date\": \"2026-12-25\",\n \"unavailable\": true,\n \"start_time\": \"12:00\",\n \"end_time\": \"14:00\"\n }\n ]\n}"
response = http.request(request)
puts response.read_body{
"object": "<string>",
"id": "<string>",
"name": "<string>",
"time_zone": "<string>",
"created_at": "2023-11-07T05:31:56Z",
"updated_at": "2023-11-07T05:31:56Z",
"availability": [
{}
],
"overrides": [
{}
]
}{
"error": {
"type": "invalid_request_error",
"code": "bad_request",
"message": "The request was malformed or contained invalid parameters"
}
}{
"error": {
"type": "invalid_request_error",
"code": "authentication_required",
"message": "You did not provide an API key."
}
}{
"error": {
"type": "invalid_request_error",
"code": "forbidden",
"message": "You do not have permission to perform this action"
}
}{
"error": {
"type": "validation_error",
"code": "validation_failed",
"message": "Email is required",
"errors": {
"email": [
"can't be blank"
]
}
}
}{
"error": {
"type": "api_error",
"code": "internal_error",
"message": "An unexpected error occurred"
}
}Authorizations
API key in the format: Bearer {api_token}
Body
application/json
Example:
"Working hours"
IANA timezone the availability is expressed in
Example:
"America/New_York"
Weekly recurring availability windows. Replaces the existing set.
Show child attributes
Show child attributes
Per-date exceptions (days off or custom hours).
Show child attributes
Show child attributes
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