smsplatform-1.0.x-dev/modules/smsplatform_blast/smsplatform_blast.routing.yml

smsplatform_blast.blast:
  path: '/smsplatform_blast'
  defaults:
    _title: 'SMS Blast'
    _form: '\Drupal\smsplatform_blast\SmsBlastForm'
  requirements:
    _permission: 'Send SMS Blast'