curl --request POST \
  --url http://0.0.0.0:3000/v1/actions/execute \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "action": {
    "action": "service",
    "service": "camera.snapshot",
    "target": {
      "entity_id": "onvif.camera.entrada"
    }
  },
  "resource": "automations"
}
'

import requests

url = "http://0.0.0.0:3000/v1/actions/execute"

payload = {
    "action": {
        "action": "service",
        "service": "camera.snapshot",
        "target": { "entity_id": "onvif.camera.entrada" }
    },
    "resource": "automations"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    action: {
      action: 'service',
      service: 'camera.snapshot',
      target: {entity_id: 'onvif.camera.entrada'}
    },
    resource: 'automations'
  })
};

fetch('http://0.0.0.0:3000/v1/actions/execute', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_PORT => "3000",
  CURLOPT_URL => "http://0.0.0.0:3000/v1/actions/execute",
  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([
    'action' => [
        'action' => 'service',
        'service' => 'camera.snapshot',
        'target' => [
                'entity_id' => 'onvif.camera.entrada'
        ]
    ],
    'resource' => 'automations'
  ]),
  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 := "http://0.0.0.0:3000/v1/actions/execute"

	payload := strings.NewReader("{\n  \"action\": {\n    \"action\": \"service\",\n    \"service\": \"camera.snapshot\",\n    \"target\": {\n      \"entity_id\": \"onvif.camera.entrada\"\n    }\n  },\n  \"resource\": \"automations\"\n}")

	req, _ := http.NewRequest("POST", 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.post("http://0.0.0.0:3000/v1/actions/execute")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"action\": {\n    \"action\": \"service\",\n    \"service\": \"camera.snapshot\",\n    \"target\": {\n      \"entity_id\": \"onvif.camera.entrada\"\n    }\n  },\n  \"resource\": \"automations\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("http://0.0.0.0:3000/v1/actions/execute")

http = Net::HTTP.new(url.host, url.port)

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"action\": {\n    \"action\": \"service\",\n    \"service\": \"camera.snapshot\",\n    \"target\": {\n      \"entity_id\": \"onvif.camera.entrada\"\n    }\n  },\n  \"resource\": \"automations\"\n}"

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

{
  "status": "success",
  "error": "<string>",
  "response": "<unknown>",
  "variables": {},
  "steps": [
    {}
  ],
  "duration_ms": 123
}

{
  "message": "validation error"
}

{
  "error": "unauthorized"
}

{
  "error": "forbidden"
}