Skip to content
OptOutLens

For agencies

Monitor every client site you run

You build and run websites for clients who sell to Californians. OptOutLens checks each client site against what its consent banner promises and tells you when something changes.

Client sites change after launch

  • Marketing teams add pixels and tags through the tag manager, often without telling you.
  • A consent tool update or a new embed can switch tracking back on for visitors who opted out.
  • A one-time audit is out of date after the next campaign.

What you get with Multi-domain

  • Up to 10 domains in one account
  • Monitoring on a schedule, with a full report after every scan
  • E-mail alerts and Slack-compatible webhooks when something changes
  • Shareable report links for your client, their legal counsel or an auditor — without sharing your login
  • PDF export of every report

See pricing for the current price.

Verifying client domains

We scan a domain only after it has been verified. One proof covers the domain and all its subdomains, and either you or your client can put it in place:

  • A verification file on the site — easiest if you deploy it.
  • A meta tag on the home page.
  • A DNS TXT record — ask your client’s IT if you do not manage DNS.
  • Or sign in with an e-mail address at the client’s domain.

A file, tag or record must stay in place: we check again before every monitoring scan and at least every 30 days.

Founding partner program

Talk to us about pricing for agencies onboarding several clients: kontakt@cassida.io.

Start with your first client site

Choose Multi-domain

Reports are an automated first assessment, not legal advice.