curl --request POST \
  --url https://api.oneinbox.ai/v1/auth/signup \
  --header 'Content-Type: application/json' \
  --data '
{
  "email": "jsmith@example.com",
  "password": "<string>",
  "organization_name": "<string>",
  "name": "<string>"
}
'

{
  "access_token": "<string>",
  "expires_in_minutes": 123,
  "token_type": "Bearer"
}