curl --request POST \
--url https://api.isnap.ai/v1/macos-sessions/{id}/cancel \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.isnap.ai/v1/macos-sessions/{id}/cancel"
headers = {"Authorization": "Bearer <token>"}
response = requests.post(url, headers=headers)
print(response.text)const options = {method: 'POST', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.isnap.ai/v1/macos-sessions/{id}/cancel', 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.isnap.ai/v1/macos-sessions/{id}/cancel",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($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.isnap.ai/v1/macos-sessions/{id}/cancel"
req, _ := http.NewRequest("POST", url, nil)
req.Header.Add("Authorization", "Bearer <token>")
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.isnap.ai/v1/macos-sessions/{id}/cancel")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.isnap.ai/v1/macos-sessions/{id}/cancel")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"success": true,
"data": {
"id": "mcs_7Kd2Nq8Rb4Xw1Ty6Ue9Ao3Ph5",
"rented": true,
"anniversary_at": "2026-09-07T14:32:00.000Z",
"cancel_at": "2026-10-07T14:32:00.000Z",
"status": "created",
"created_at": "2023-11-07T05:31:56Z",
"metadata": {
"crm_account_id": "acc_123"
}
},
"trace_id": "<string>",
"request_id": "<string>"
}{
"success": false,
"data": "<unknown>",
"error": {
"status": 123,
"code": "<string>",
"message": "<string>",
"retry_after": 123,
"retry_at": "<string>",
"issues": [
{
"path": [
"<string>"
],
"message": "<string>",
"code": "<string>",
"min": 123,
"max": 123
}
]
},
"trace_id": "<string>",
"request_id": "<string>"
}{
"success": false,
"data": "<unknown>",
"error": {
"status": 123,
"code": "<string>",
"message": "<string>",
"retry_after": 123,
"retry_at": "<string>",
"issues": [
{
"path": [
"<string>"
],
"message": "<string>",
"code": "<string>",
"min": 123,
"max": 123
}
]
},
"trace_id": "<string>",
"request_id": "<string>"
}{
"success": false,
"data": "<unknown>",
"error": {
"status": 123,
"code": "<string>",
"message": "<string>",
"retry_after": 123,
"retry_at": "<string>",
"issues": [
{
"path": [
"<string>"
],
"message": "<string>",
"code": "<string>",
"min": 123,
"max": 123
}
]
},
"trace_id": "<string>",
"request_id": "<string>"
}{
"success": false,
"data": "<unknown>",
"error": {
"status": 123,
"code": "<string>",
"message": "<string>",
"retry_after": 123,
"retry_at": "<string>",
"issues": [
{
"path": [
"<string>"
],
"message": "<string>",
"code": "<string>",
"min": 123,
"max": 123
}
]
},
"trace_id": "<string>",
"request_id": "<string>"
}{
"success": false,
"data": "<unknown>",
"error": {
"status": 123,
"code": "<string>",
"message": "<string>",
"retry_after": 123,
"retry_at": "<string>",
"issues": [
{
"path": [
"<string>"
],
"message": "<string>",
"code": "<string>",
"min": 123,
"max": 123
}
]
},
"trace_id": "<string>",
"request_id": "<string>"
}{
"success": false,
"data": "<unknown>",
"error": {
"status": 123,
"code": "<string>",
"message": "<string>",
"retry_after": 123,
"retry_at": "<string>",
"issues": [
{
"path": [
"<string>"
],
"message": "<string>",
"code": "<string>",
"min": 123,
"max": 123
}
]
},
"trace_id": "<string>",
"request_id": "<string>"
}Cancel a hosted macOS session at its next anniversary
Schedules the end of the rental of a hosted macOS session at its next anniversary.
curl --request POST \
--url https://api.isnap.ai/v1/macos-sessions/{id}/cancel \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.isnap.ai/v1/macos-sessions/{id}/cancel"
headers = {"Authorization": "Bearer <token>"}
response = requests.post(url, headers=headers)
print(response.text)const options = {method: 'POST', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.isnap.ai/v1/macos-sessions/{id}/cancel', 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.isnap.ai/v1/macos-sessions/{id}/cancel",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($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.isnap.ai/v1/macos-sessions/{id}/cancel"
req, _ := http.NewRequest("POST", url, nil)
req.Header.Add("Authorization", "Bearer <token>")
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.isnap.ai/v1/macos-sessions/{id}/cancel")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.isnap.ai/v1/macos-sessions/{id}/cancel")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"success": true,
"data": {
"id": "mcs_7Kd2Nq8Rb4Xw1Ty6Ue9Ao3Ph5",
"rented": true,
"anniversary_at": "2026-09-07T14:32:00.000Z",
"cancel_at": "2026-10-07T14:32:00.000Z",
"status": "created",
"created_at": "2023-11-07T05:31:56Z",
"metadata": {
"crm_account_id": "acc_123"
}
},
"trace_id": "<string>",
"request_id": "<string>"
}{
"success": false,
"data": "<unknown>",
"error": {
"status": 123,
"code": "<string>",
"message": "<string>",
"retry_after": 123,
"retry_at": "<string>",
"issues": [
{
"path": [
"<string>"
],
"message": "<string>",
"code": "<string>",
"min": 123,
"max": 123
}
]
},
"trace_id": "<string>",
"request_id": "<string>"
}{
"success": false,
"data": "<unknown>",
"error": {
"status": 123,
"code": "<string>",
"message": "<string>",
"retry_after": 123,
"retry_at": "<string>",
"issues": [
{
"path": [
"<string>"
],
"message": "<string>",
"code": "<string>",
"min": 123,
"max": 123
}
]
},
"trace_id": "<string>",
"request_id": "<string>"
}{
"success": false,
"data": "<unknown>",
"error": {
"status": 123,
"code": "<string>",
"message": "<string>",
"retry_after": 123,
"retry_at": "<string>",
"issues": [
{
"path": [
"<string>"
],
"message": "<string>",
"code": "<string>",
"min": 123,
"max": 123
}
]
},
"trace_id": "<string>",
"request_id": "<string>"
}{
"success": false,
"data": "<unknown>",
"error": {
"status": 123,
"code": "<string>",
"message": "<string>",
"retry_after": 123,
"retry_at": "<string>",
"issues": [
{
"path": [
"<string>"
],
"message": "<string>",
"code": "<string>",
"min": 123,
"max": 123
}
]
},
"trace_id": "<string>",
"request_id": "<string>"
}{
"success": false,
"data": "<unknown>",
"error": {
"status": 123,
"code": "<string>",
"message": "<string>",
"retry_after": 123,
"retry_at": "<string>",
"issues": [
{
"path": [
"<string>"
],
"message": "<string>",
"code": "<string>",
"min": 123,
"max": 123
}
]
},
"trace_id": "<string>",
"request_id": "<string>"
}{
"success": false,
"data": "<unknown>",
"error": {
"status": 123,
"code": "<string>",
"message": "<string>",
"retry_after": 123,
"retry_at": "<string>",
"issues": [
{
"path": [
"<string>"
],
"message": "<string>",
"code": "<string>",
"min": 123,
"max": 123
}
]
},
"trace_id": "<string>",
"request_id": "<string>"
}- Credential: an API key of the account that rents the session. Every other account receives
404 macos_session_not_found, never403. See Who can rent through the API. - Line-scoped keys: the list of lines of a line-scoped key is not applied.
Idempotency-Key: not honored. A second cancel is safe: it returns the samecancel_at.- Events: none.
macos_session.releasedis sent when iSnap releases the session: see Events. - Effect: sets
cancel_atto the next occurrence of the anniversary day and time strictly after the call. The session works until then, and iSnap releases it afterward: see Canceling and keeping a session.
Errors
| Status | error.code | When |
|---|---|---|
| 400 | validation_failed | id is not mcs_ followed by 25 letters or digits. |
| 404 | macos_session_not_found | The session is unknown, released, or rented by another account. |
Authorizations
An API key created in the iSnap dashboard, or a trial key, sent as Authorization: Bearer <key>. An API key starts with isnap_live_ or isnap_test_; both act on the same account, lines and billing. A trial key acts on its trial only.
Path Parameters
Id of the hosted macOS session, as returned in id by POST /v1/macos-sessions/rent: mcs_ followed by 25 letters or digits.
^mcs_[0-9A-Za-z]{25}$"mcs_7Kd2Nq8Rb4Xw1Ty6Ue9Ao3Ph5"
Response
The hosted macOS session, with cancel_at set.
Always true on a success response.
true A hosted macOS session that the account rents.
Show child attributes
Show child attributes
Trace id of the request that produced this response: 32 lowercase hexadecimal characters. Quote it when you report a problem to iSnap.
Id of the request that produced this response: req_ followed by 25 letters or digits.