curl --request POST \
  --url https://api.iotools.cloud/v1/tool/css-triangle-generator \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "direction": "up",
  "technique": "border",
  "width": "100",
  "height": "100",
  "color": "#464aff",
  "className": "triangle"
}
'

{
  "tool": "css-triangle-generator",
  "tool_version": "1.0.1",
  "outputs": {
    "cssCode": "/* Up triangle — 100×100px */\n.triangle {\n  width: 0;\n  height: 0;\n  border-style: solid;\n  border-width: 0 50px 100px 50px;\n  border-color: transparent transparent #464aff transparent;\n}",
    "htmlCode": "<div class=\"triangle\"></div>",
    "svg": "<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"260\" height=\"260\" viewBox=\"0 0 260 260\"><rect width=\"260\" height=\"260\" fill=\"#ffffff\"/><rect x=\"20.00\" y=\"20.00\" width=\"220.00\" height=\"220.00\" fill=\"none\" stroke=\"#e2e2f0\" stroke-width=\"1\" stroke-dasharray=\"4 4\"/><polygon points=\"130.00,20.00 20.00,240.00 240.00,240.00\" fill=\"#464aff\"/></svg>"
  },
  "credits_used": 3,
  "credits_remaining": null
}