curl --request POST \
  --url https://api.iotools.cloud/v1/tool/directory-tree-generator \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "originalText": "my-project\n  src\n    components\n      Button.tsx\n      Card.tsx\n    utils\n      format.ts\n    index.ts\n  tests\n    button.test.ts\n  package.json\n  README.md",
  "inputFormat": "auto",
  "treeStyle": "box",
  "showIcons": "",
  "trailingSlash": "true",
  "compactMode": ""
}
'

{
  "tool": "directory-tree-generator",
  "tool_version": "1.0.1",
  "outputs": {
    "generatedTree": "my-project/\n├── src/\n│   ├── components/\n│   │   ├── Button.tsx\n│   │   └── Card.tsx\n│   ├── utils/\n│   │   └── format.ts\n│   └── index.ts\n├── tests/\n│   └── button.test.ts\n├── package.json\n└── README.md"
  },
  "credits_used": 3,
  "credits_remaining": null
}