Personal Data Portability Archive (PDPArchive) format for mail, contacts, calendar, tasks and notes

Added on June 3, 2026 • Managed by Data Transfer Initiative

PDPArchive Contact schema

{
  "$id": "https://id.schemas.pub/o/DTI/PDPArchive/pdpa-contact",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "Schema for Personal Data Portability Archive (pdparchive) Contact",
  "description": "Extends the base JSContact Card schema (contact-schema.json) with the `uid`, `updated`, and `addressBookIds` values required when a Card is exported as a standalone PDPArchive Contact item, as opposed to a Card embedded in some other object.",
  "allOf": [
    { "$ref": "https://id.schemas.pub/o/DTI/PDPArchive/contact" },
    {
      "type": "object",
      "required": ["uid", "updated", "addressBookIds"],
      "properties": {
        "addressBookIds": {
          "minProperties": 1
        }
      }
    }
  ]
}

View source