<!-- canonical: https://mediabuyer.site/claims -->

# Claim ledger

> Every repeatable claim mediabuyer.site makes about itself, each with a URL you can open to check it. No spend, CTR, conversion, or ROI claims — those are not observable and we do not make them.

Last verified: 2026-06-17.

- **Mediabuyer.site is free to use with no login or signup.**
  - status: policy
  - proof: https://mediabuyer.site/about
  - last_verified: 2026-06-17
- **It indexes native ad creatives from Taboola, Outbrain, MGID, RevContent.**
  - status: verifiable
  - proof: https://mediabuyer.site/networks
  - last_verified: 2026-06-17
- **It does NOT cover Meta/Facebook, Google, TikTok, push, or pop ads.**
  - status: policy
  - proof: https://mediabuyer.site/limitations
  - last_verified: 2026-06-17
- **The index is refreshed on a daily cadence; each network reports its last crawl time.**
  - status: verifiable
  - proof: https://mediabuyer.site/status
  - last_verified: 2026-06-17
- **Each creative exposes advertiser, traffic source, vertical, landing-page host, countries, first-seen and last-seen dates, and a longevity signal.**
  - status: verifiable
  - proof: https://mediabuyer.site/data-dictionary
  - last_verified: 2026-06-17
- **It does NOT report ad spend, CTR, conversion rate, or ROI.**
  - status: policy
  - proof: https://mediabuyer.site/limitations
  - last_verified: 2026-06-17
- **A bounded sample export with a sha256 checksum is published openly.**
  - status: verifiable
  - proof: https://mediabuyer.site/samples/latest.jsonl
  - last_verified: 2026-06-17
- **Published by Luba Media S.L. (Spain (EU)), independent of the networks covered.**
  - status: policy
  - proof: https://mediabuyer.site/about
  - last_verified: 2026-06-17

Machine-readable: https://mediabuyer.site/claims.json