# IAB (V1.0 - Deprecated)

{% admonition type="danger" name="This API is deprecated and will be removed in July 2026" %}
  Please migrate to the **IAB Data API v3.0** (`GET /v3.0/static_data/{category}`) documented below.
{% /admonition %}

{% admonition type="warning" name="Notice about authentication with cookie adama_session" %}
  The use of cookie `adama_session` for authentication has been discontinued and it's not supported in V3.0.
  We ask all of our clients who have not yet migrated to **Bearer (JWT) Authentication** to do so as soon as possible.
{% /admonition %}

IAB static data endpoints (V1.0 — deprecated).


## Get IAB Attributes List

 - [GET /static_data/v1.0/iab_attributes](https://apidocs.mediamath.com/apis/video-creatives/iab-(v1.0-deprecated)/get_static_data-v1-0-iab_attributes.md): > ⚠️ Deprecated — Use GET /v3.0/static_data/iab_attributes instead.

Get IAB Attributes List

## Get IAB Language

 - [GET /static_data/v1.0/language/{language_id}](https://apidocs.mediamath.com/apis/video-creatives/iab-(v1.0-deprecated)/get_static_data-v1-0-language-language_id.md): > ⚠️ Deprecated — Use GET /v3.0/static_data/language/{id} instead.

Get IAB Language

## List IAB Verticals

 - [GET /static_data/v1.0/iab_verticals](https://apidocs.mediamath.com/apis/video-creatives/iab-(v1.0-deprecated)/get_static_data-v1-0-iab_verticals.md): > ⚠️ Deprecated — Use GET /v3.0/static_data/iab_verticals instead.

List IAB Verticals

## Get IAB Vertical

 - [GET /static_data/v1.0/iab_verticals/{vertical_id}](https://apidocs.mediamath.com/apis/video-creatives/iab-(v1.0-deprecated)/get_static_data-v1-0-iab_verticals-vertical_id.md): > ⚠️ Deprecated — Use GET /v3.0/static_data/iab_verticals/{id} instead.

Get IAB Vertical

## List IAB Languages

 - [GET /static_data/v1.0/language](https://apidocs.mediamath.com/apis/video-creatives/iab-(v1.0-deprecated)/get_static_data-v1-0-language.md): > ⚠️ Deprecated — Use GET /v3.0/static_data/language instead.

List IAB Languages

## Get IAB Attribute

 - [GET /static_data/v1.0/iab_attributes/{id}](https://apidocs.mediamath.com/apis/video-creatives/iab-(v1.0-deprecated)/get-iab-attribute.md): > ⚠️ Deprecated — Use GET /v3.0/static_data/iab_attributes/{id} instead.

Get IAB Attribute