{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://offeringprotocol.org/schemas/authentication-requirement.schema.json",
  "title": "ODP Authentication Requirement",
  "type": "string",
  "enum": [
    "not-required",
    "optional",
    "required"
  ]
}