Tencent Slider - OMOCaptcha

Tencent slider is solved via SliderAllWebTask — the generic drag-and-drop solver for all providers. See the SliderAllWebTask page for full details. This page is kept for reference with Tencent’s actual domain.

1. Create task

Endpoint: POST https://api.omocaptcha.com/v2/createTask

Parameters

Parameter	Type	Required	Description
`clientKey`	`String`	✅	API key from your account.
`task.type`	`String`	✅	`SliderAllWebTask`
`task.imageBase64`	`String`	✅	Background image, Base64-encoded.
`task.puzzle`	`String`	✅	Puzzle piece image, Base64-encoded.
`task.domain`	`String`	✅	Captcha domain, e.g. `global.captcha.gtimg.com`.
`task.widthView`	`Number`	✅	Captcha widget width in the browser (px), e.g. `340`.
`task.heightView`	`Number`	✅	Captcha widget height in the browser (px), e.g. `243`.

Example request

curl -X POST https://api.omocaptcha.com/v2/createTask \
  -H "Content-Type: application/json" \
  -d '{
    "clientKey": "YOUR_API_KEY",
    "task": {
      "type": "SliderAllWebTask",
      "imageBase64": "BASE64_BACKGROUND",
      "puzzle": "BASE64_PUZZLE",
      "domain": "global.captcha.gtimg.com",
      "widthView": 340,
      "heightView": 243
    }
  }'

const res = await fetch("https://api.omocaptcha.com/v2/createTask", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    clientKey: "YOUR_API_KEY",
    task: {
      type: "SliderAllWebTask",
      imageBase64: "BASE64_BACKGROUND",
      puzzle: "BASE64_PUZZLE",
      domain: "global.captcha.gtimg.com",
      widthView: 340,
      heightView: 243
    }
  })
});
console.log(await res.json());

import requests

res = requests.post("https://api.omocaptcha.com/v2/createTask", json={
    "clientKey": "YOUR_API_KEY",
    "task": {
        "type": "SliderAllWebTask",
        "imageBase64": "BASE64_BACKGROUND",
        "puzzle": "BASE64_PUZZLE",
        "domain": "global.captcha.gtimg.com",
        "widthView": 340,
        "heightView": 243
    }
})
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_POSTFIELDS, json_encode([
  "clientKey" => "YOUR_API_KEY",
  "task" => [
    "type" => "SliderAllWebTask",
    "imageBase64" => "BASE64_BACKGROUND",
    "puzzle" => "BASE64_PUZZLE",
    "domain" => "global.captcha.gtimg.com",
    "widthView" => 340,
    "heightView" => 243
  ]
]));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
echo curl_exec($ch);

Example response

{
  "errorId": 0,
  "taskId": "a1b2c3d4-e5f6-7890-abcd-ef1234567890"
}

2. Get result

Endpoint: POST https://api.omocaptcha.com/v2/getTaskResult

Example response

{
  "errorId": 0,
  "status": "ready",
  "solution": {
    "end": { "x": 150, "y": 42 }
  }
}

solution.end is the drop-point coordinate in the background image’s coordinate system.