--- 
error: 401 Unauthorized
resources: 
  announcements: https://api.surevoip.co.uk/announcements
  areacodes: https://api.surevoip.co.uk/numbers/areacodes
  billing: https://api.surevoip.co.uk/billing
  calls: https://api.surevoip.co.uk/calls
  charges: https://api.surevoip.co.uk/charges
  contacts: https://api.surevoip.co.uk/contacts
  customers: https://api.surevoip.co.uk/customers
  echo: https://api.surevoip.co.uk/support/echo
  faxes: https://api.surevoip.co.uk/faxes
  hosted: https://api.surevoip.co.uk/hosted
  ip-address: https://api.surevoip.co.uk/support/ip-address
  mobile: https://api.surevoip.co.uk/mobile
  numbers: https://api.surevoip.co.uk/numbers
  partners: https://api.surevoip.co.uk/partners
  porting: https://api.surevoip.co.uk/porting
  service-status: https://api.surevoip.co.uk/support/service-status
  sip: https://api.surevoip.co.uk/sip
  sms: https://api.surevoip.co.uk/sms
  topups: https://api.surevoip.co.uk/topups