Swetrix

Solve Swetrix captcha — ultra-fast open-source PoW

Price: $0.10 / 1k solves · Speed: ~0.2s

Swetrix captcha is the cheapest and fastest option. It's a simple proof-of-work challenge embedded in the Swetrix analytics platform.

Finding the site key

Look in the page HTML for the Swetrix captcha widget:

<div id="swetrix-captcha" data-sitekey="your_project_id"></div>

The site key is typically the Swetrix project ID.

Request

{
  "type": "SwetrixProxyless",
  "site_key": "your_project_id"
}

With proxy:

{
  "type": "SwetrixTask",
  "site_key": "your_project_id",
  "proxy": "http://user:pass@host:port"
}

Response

{
  "success": true,
  "token": "swetrix_token_...",
  "took_ms": 180,
  "cost": 0.0001
}

cURL example

curl -s -X POST https://api.solver.lol/solve \
  -H "X-API-Key: sk_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{
    "type": "SwetrixProxyless",
    "site_key": "your_project_id"
  }'

Parameters

Field	Required	Description
`type`	✓	`SwetrixProxyless` or `SwetrixTask`
`site_key`	✓	The Swetrix project ID (`pid`)
`proxy`	—	`http://user:pass@host:port` (Task types only)