CMP Validator

The IAB Europe CMP Validator v2.2 checks web pages for the availability of a TCF registered CMP supporting the latest updates to…

What is CMP Validator?

"CMP Validator" is a Chrome Extension developed by IAB Europe. It tests web pages for the existence of a TCF registered CMP, ensuring it supports the recent updates made in IAB Europe's TCF v2.2. The extension helps maintain compliance and adherence to the most recent regulations of TCF.

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Extension stats

By: IAB Europe

View on Chrome Web Store

Users: 4,000+

Rating: 4.75 (4)

Version: 2.2.7 (Last updated: 2024-08-30)

Creation date: 2023-05-01

Risk impact: Low risk impact

Risk likelihood: Very low risk likelihood

Manifest version: 3

Permissions:

activeTab
scripting

Size: 472.06K

Email: ad*****@iabeurope.eu

Ranking

# 16674 ▼ 60

Other rankings

#1788 in Developer Tools ▲ 1

Other platforms

Not available on Firefox

Not available on Edge

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Extension summary

Analyze keywords

The IAB Europe CMP Validator v2.2 checks web pages for the availability of a TCF registered CMP supporting the latest updates to the TCF introduced in IAB Europe's TCF v2.2.

User reviews

Very very useful extension for anyone dealing with GDPR / Consent management.

Yoav Baras, 2024-06-19

In the latest version 2.2.6, we have resolved two key issues: 1. Previously, at the initial CMP state (where CMP is displayed but no user action has been taken), our validator detected the presence of a CMP API but failed to populate any results from TCF API calls. With this update, the CMP validator will correctly populate the summary and API sections with values retrieved from TCF APIs. 2. Since version 2.2.4 (released on December 7, 2023), our CMP validator attempted to load a file from https://vendor-list.consensu.org/v3/archives/vendor-list-vundefined.json in cases where there were errors loading basic CMP data, resulting in a 403 Forbidden error. This issue has been rectified."

Heinz Baumann, 2024-03-28

Improved extension, which helps you audit TCF compliance from your Consent Management Platform. Further improvements could include (1) adding support for Google ATP vendors (2) providing feedback to publisher/CMP Vendor / IAB Europe on misconfigured CMPs (e.g. loading too late, not firing, etc) to drive compliance. My guess is the tool is used almost exclusively within the digital media industry so later would be useful.