---
id: mdo-da-vocab-versions
title: See versions of data agreements explained
description: Explore different versions of data agreements, their evolution, and how they enable structured, transparent consent in digital identity solutions.
hide_title: true
sidebar_label: DA Vocabulary
keywords: [data agreements, vocabulary, GDPR, schema, consent, personal data processing, data agreement versions]
slug: /data-agreements-versions
---

> **Build this with an AI coding agent.** Install the iGrant.io Agent Skills, then ask your agent to build the integration:
>
> ```bash
> npx skills add L3-iGrant/skills
> ```

The Data Agreement Vocabulary provides terms to describe and represent information related to processing of personal data based on established requirements such as for the EU General Data Protection Regulation (GDPR).

The table below provides different versions of the data agreement vocabulary.

* [Data agreement vocabulary - version 1.0](/schema/data-agreements/v1.0/)
* [Data agreement vocabulary - version 1.1](/schema/data-agreements/v1.1/)