What is Onetrust CMP Scanner?

Onetrust CMP Scanner is a developer helper operated by OneTrust. Agent Analytics can track when it visits your website.

Overview

Operated By OneTrust
Expected To Follow Robots.txt No
Insights Last Updated August 11, 2026

Do you operate this agent? Contact us to suggest an update.

Category

Developer Helper
Assists with testing, debugging, and ensuring website functionality

Expected Behavior

Onetrust CMP Scanner's traffic often follows fixed intervals like a cron job. Activity may consist of short recurring checks or occasional intensive bursts, but it usually remains limited to a specific set of pages or endpoints.

How To Block Onetrust CMP Scanner With Robots.txt

Add this rule to your robots.txt file to request that Onetrust CMP Scanner not access your website, or use Automatic Robots.txt to request the same of all developer helpers at once. You can customize which pages are blocked by swapping out / for a different path.

User-agent: Onetrust CMP Scanner # https://knownagents.com/agents/onetrust-cmp-scanner
Disallow: /

Global Statistics for Onetrust CMP Scanner

As of August 11, 2026, this data reflects agent visits measured across thousands of websites using Agent Analytics, combined with daily scans of the top 1000 websites and their robots.txt files.

Robots.txt Blocked Percentage

0%
0% of top websites are blocking Onetrust CMP Scanner
Learn How →

Country of Origin

Unknown
Onetrust CMP Scanner has no known country of origin

Robots.txt Blocking Trend

0% of top websites block Onetrust CMP Scanner in their robots.txt files.

Overall Developer Helper Traffic

0.3% of all web traffic came from developer helpers.

Frequently Asked Questions

Should I Block Onetrust CMP Scanner?

Only if no one on your team relies on it. Onetrust CMP Scanner may support uptime monitoring, performance tests, or audits. Blocking it without checking first can silently disrupt those workflows. Almost none of the top websites we track currently have robots.txt rules for Onetrust CMP Scanner.


Does Onetrust CMP Scanner Follow Robots.txt Rules?

No. Onetrust CMP Scanner is not expected to follow robots.txt directives, so a disallow rule only communicates your preference. Enforce the block with firewall or server rules, then use Agent Analytics to verify that its requests stop.


Does Onetrust CMP Scanner Access Private Content?

Only when configured with access. A team may grant Onetrust CMP Scanner credentials to monitor staging sites or private health endpoints. Without those credentials, it sees only public pages.


Why Is Onetrust CMP Scanner Visiting My Website?

Someone, most likely on your own team, configured Onetrust CMP Scanner to check your site. Uptime monitors, performance testers, and audit tools visit only the sites or endpoints they are told to watch.


How Can I Tell if Onetrust CMP Scanner Is Visiting My Website?

Agent Analytics tracks Onetrust CMP Scanner visits in real time alongside every other known AI agent, crawler, and scraper. You can also check your server logs for requests whose user-agent string contains "Onetrust CMP Scanner". Look for repeated checks of the same pages or endpoints at regular intervals. Because Onetrust CMP Scanner does not publish a verification method, any client can claim its identity and a log match is only a clue.