curl --request PUT \
  --url https://api.zapier.com/trigger-inbox/v1/inboxes \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "key": "example_inbox",
  "subscription": {
    "app_key": "SlackCLIAPI@1.0.0",
    "action_key": "example_action",
    "connection_id": "029a64f8-ced3-889b-aa1a-9d37bcd59ddb",
    "inputs": {
      "channel": "C1234567890"
    }
  }
}
'

import requests

url = "https://api.zapier.com/trigger-inbox/v1/inboxes"

payload = {
    "key": "example_inbox",
    "subscription": {
        "app_key": "SlackCLIAPI@1.0.0",
        "action_key": "example_action",
        "connection_id": "029a64f8-ced3-889b-aa1a-9d37bcd59ddb",
        "inputs": { "channel": "C1234567890" }
    }
}
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({
    key: 'example_inbox',
    subscription: {
      app_key: 'SlackCLIAPI@1.0.0',
      action_key: 'example_action',
      connection_id: '029a64f8-ced3-889b-aa1a-9d37bcd59ddb',
      inputs: {channel: 'C1234567890'}
    }
  })
};

fetch('https://api.zapier.com/trigger-inbox/v1/inboxes', 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.zapier.com/trigger-inbox/v1/inboxes",
  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([
    'key' => 'example_inbox',
    'subscription' => [
        'app_key' => 'SlackCLIAPI@1.0.0',
        'action_key' => 'example_action',
        'connection_id' => '029a64f8-ced3-889b-aa1a-9d37bcd59ddb',
        'inputs' => [
                'channel' => 'C1234567890'
        ]
    ]
  ]),
  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.zapier.com/trigger-inbox/v1/inboxes"

	payload := strings.NewReader("{\n  \"key\": \"example_inbox\",\n  \"subscription\": {\n    \"app_key\": \"SlackCLIAPI@1.0.0\",\n    \"action_key\": \"example_action\",\n    \"connection_id\": \"029a64f8-ced3-889b-aa1a-9d37bcd59ddb\",\n    \"inputs\": {\n      \"channel\": \"C1234567890\"\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.zapier.com/trigger-inbox/v1/inboxes")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"key\": \"example_inbox\",\n  \"subscription\": {\n    \"app_key\": \"SlackCLIAPI@1.0.0\",\n    \"action_key\": \"example_action\",\n    \"connection_id\": \"029a64f8-ced3-889b-aa1a-9d37bcd59ddb\",\n    \"inputs\": {\n      \"channel\": \"C1234567890\"\n    }\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.zapier.com/trigger-inbox/v1/inboxes")

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  \"key\": \"example_inbox\",\n  \"subscription\": {\n    \"app_key\": \"SlackCLIAPI@1.0.0\",\n    \"action_key\": \"example_action\",\n    \"connection_id\": \"029a64f8-ced3-889b-aa1a-9d37bcd59ddb\",\n    \"inputs\": {\n      \"channel\": \"C1234567890\"\n    }\n  }\n}"

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

{
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "created_at": "2023-11-07T05:31:56Z",
  "status": "<string>",
  "subscription": {
    "app_key": "<string>",
    "action_key": "<string>",
    "inputs": {},
    "connection_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
  },
  "key": "<string>",
  "name": "<string>",
  "notification_url": "<string>"
}

{
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "created_at": "2023-11-07T05:31:56Z",
  "status": "<string>",
  "subscription": {
    "app_key": "<string>",
    "action_key": "<string>",
    "inputs": {},
    "connection_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
  },
  "key": "<string>",
  "name": "<string>",
  "notification_url": "<string>"
}

{
  "errors": [
    {
      "code": "<string>",
      "detail": "<string>",
      "status": 123,
      "title": "<string>",
      "source": {}
    }
  ]
}

{
  "errors": [
    {
      "code": "<string>",
      "detail": "<string>",
      "status": 123,
      "title": "<string>",
      "source": {}
    }
  ]
}

{
  "errors": [
    {
      "code": "<string>",
      "detail": "<string>",
      "status": 123,
      "title": "<string>",
      "source": {}
    }
  ]
}