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…

CMP Validator - Web Page Checker for TCF v2.2 Compatibility

"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.

Download

Extension stats

By: IAB Europe

Users: 4,000+

Rating: 4.00

(5)

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

Creation date: 2023-05-01

Permissions:

activeTab
scripting

Size: 472.06K

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

Full description: See detailed description

Ranking

# 15,108 ▲ 12

Other rankings

#1714 in Developer Tools ▲ 5

Other platforms

Not available on Android

Not available on Firefox

Not available on Edge

User reviews

It doesn't work for me. I get the "No CMP API found on this webpage" message on all kind of websites (iabeurope.eu, google.com, onetrust.com...). I've also tried in incognito and same result.

Sergio U, 2025-02-26

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

View all user reviews

Extension safety

Risk impact

CMP Validator requires very minimum permissions.

Risk impact analysis details

High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
Low ******* ****** ** *** ********* ********

Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of CMP Validator. Use it at your own risk.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Good **** ********* ** * ******** ********* ** ****** *** *****
Good **** ********* *** **** **** *******