curl --request POST \
  --url https://api.iotools.cloud/v1/tool/keycode-info \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
  "query": "a"
}'

{
  "tool": "keycode-info",
  "tool_version": "1.0.1",
  "outputs": {
    "keyInfo": [
      {
        "key-event-key": "a",
        "description": "A key",
        "key-code": "65",
        "code-event-code": "KeyA",
        "location": "Standard",
        "category": "Letter"
      }
    ]
  },
  "credits_used": 3,
  "credits_remaining": null
}