RecaptchaV2ImageTask

curl -X POST https://api.omocaptcha.com/v2/createTask \
  -H "Content-Type: application/json" \
  -d '{
    "clientKey": "OMO_API_KEY",
    "task": {
      "type": "RecaptchaV2ImageTask",
      "imageBase64": "/9j/4AAQSkZJRgABAQEAYABgAAD/2wBDAAgGBgcGBQgHBwcJCQgKDBQNDAsLDBkSEw8UHRofHh0aHBwgJC4nICIsIxwcKDc.",
      "question": "traffic lights"
    }
  }'

const res = await fetch("https://api.omocaptcha.com/v2/createTask", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    clientKey: "OMO_API_KEY",
    task: {
      type: "RecaptchaV2ImageTask",
      imageBase64: "/9j/4AAQSkZJRgABAQEAYABgAAD/2wBDAAgGBgcGBQgHBwcJCQgKDBQNDAsLDBkSEw8UHRofHh0aHBwgJC4nICIsIxwcKDc.",
      question: "traffic lights"
    }
  })
});
console.log(await res.json());

import requests

res = requests.post(
    "https://api.omocaptcha.com/v2/createTask",
    json={
        "clientKey": "OMO_API_KEY",
        "task": {
            "type": "RecaptchaV2ImageTask",
            "imageBase64": "/9j/4AAQSkZJRgABAQEAYABgAAD/2wBDAAgGBgcGBQgHBwcJCQgKDBQNDAsLDBkSEw8UHRofHh0aHBwgJC4nICIsIxwcKDc.",
            "question": "traffic lights"
        }
    }
)
print(res.json())

<?php
$ch = curl_init("https://api.omocaptcha.com/v2/createTask");
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, ["Content-Type: application/json"]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode([
    "clientKey" => "OMO_API_KEY",
    "task" => [
        "type" => "RecaptchaV2ImageTask",
        "imageBase64" => "/9j/4AAQSkZJRgABAQEAYABgAAD/2wBDAAgGBgcGBQgHBwcJCQgKDBQNDAsLDBkSEw8UHRofHh0aHBwgJC4nICIsIxwcKDc.",
        "question" => "traffic lights"
    ]
]));
echo curl_exec($ch);

{
  "errorId": 0,
  "taskId": "49f9f60a-c809-4af0-93c0-0409b72e67e0"
}

{
  "errorId": 1,
  "errorCode": "",
  "errorDescription": ""
}

{
  "errorId": 0,
  "status": "ready",
  "solution": {
    "objects": [1, 5, 8],
    "type": "multi"
  }
}

{
  "status": "processing",
  "errorId": 0,
  "errorCode": "",
  "errorDescription": ""
}

{
  "errorId": 1,
  "errorCode": "ERROR_JOB_STATUS",
  "errorDescription": "Job failed",
  "status": "fail",
  "solution": {}
}