curl --request POST \
  --url https://api.iotools.cloud/v1/tool/conventional-commit-message-formatter \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "mode": "build",
  "type": "feat",
  "scope": "auth",
  "description": "add OAuth2 login support",
  "breaking": "true",
  "breakingDescription": "The login() function now requires an options object instead of positional arguments.",
  "body": "Implements the OAuth2 authorization code flow using the existing session store.",
  "footers": "Refs: #482"
}
'

{
  "tool": "conventional-commit-message-formatter",
  "tool_version": "1.0.2",
  "outputs": {
    "output": "feat(auth)!: add OAuth2 login support\n\nImplements the OAuth2 authorization code flow using the existing session store.\n\nBREAKING CHANGE: The login() function now requires an options object instead of positional arguments.\nRefs: #482",
    "subjectCheck": [
      {
        "check": "Subject line",
        "result": "feat(auth)!: add OAuth2 login support"
      },
      {
        "check": "Length",
        "result": "37 / 72"
      },
      {
        "check": "Status",
        "result": "Within limit"
      }
    ]
  },
  "credits_used": 5,
  "credits_remaining": null
}