About DecryptAds

DecryptAds is a programmatic supply chain transparency platform built by Svart Works Inc. We map ads.txt, app-ads.txt, sellers.json, buyers.json, and adagents.json; surface risk across publishers, data brokers, and ad tech intermediaries; and give researchers, operators, and the public tools to investigate what is really happening behind the bid stream.

Our mission

Our mission is to simplify these complex global data supply chains, help people identify risk where they’ve previously ignored it, and provide a tool for the public to investigate publishers, data brokers, and the ad tech companies who are sharing our data and money in chaotic and oftentimes unexpected ways.

For enterprise teams—brands, agencies, SSPs, and ad ops—we exist so fraud and misrepresentation do not hide in declaration drift: validate who is authorized to sell inventory, spot suspicious sellers and quiet removals, and keep a defensible record when something in the chain does not add up. Better supply-chain visibility means fewer blind spots, faster escalation, and less spend flowing to paths that should never have been in the auction.

What makes DecryptAds different

  1. The supply chain view nobody else has — The only platform we know of that combines programmatic ads.txt, app-ads.txt, sellers.json, buyers.json, and adagents.json (AdCP, including /.well-known/adagents.json) with data-broker registries from Vermont, Texas, and California in one investigation workflow.
  2. Built for automation — The only programmatic transparency tool in this space with a full REST API and an MCP server covering the same declaration types—so researchers, operators, and AI assistants can query the same data as the dashboard.
  3. Geographic risk on ad tech — Surfacing where sellers and intermediaries actually operate—even a modest amount of know-your-counterparty context is more than most organizations apply today.
  4. App Store → programmatic footprint — Search mobile apps and see how their programmatic ads are wired up, plus the privacy implications of those declarations in context.
  5. Quiet Removals Feed — Track sellers that disappear from exchange files without fanfare—often a useful signal when deciding which organizations deserve a closer look.

Founders

CEO

Kasey Best

CTO

Pierre Dittes

Chief Product and Research

Zach Edwards

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