01Data we collect
When you visit a site running our SDK, we record the ad unit ID, a salted hash of your browser fingerprint (for frequency capping), the requested ad size, and your country (derived from your IP, not the full address). We do not read third-party cookies.
02Why we collect it
To deliver the right ad once (not many times), to measure whether the ad was viewable, and to pay publishers fairly. None of the above identifies you personally.
03Your rights (GDPR and CCPA)
You may request access, correction, deletion, or portability of your data by writing to privacy@mpwa.to. We respond within 30 days.
04Cookies
We set one first-party cookie ('mpwa_uid') scoped to the publisher's domain. It expires after 90 days and you may clear it at any time.
05Children (COPPA)
We do not knowingly target ads to users under 13 years of age. Sites that self-identify as child-directed are excluded from behavioral targeting.