Every number in Stack Network's tools comes from a verified primary source. Here's exactly where our data comes from, when it was last verified, and how confident we are in it.
—Health
Platform Data Health
Direct Answer
Stack Network monitors every data source in real time: active sources pull from government and industry databases, degraded sources are flagged and reduced in weight, and unavailable sources are replaced. Health data is updated on a rolling basis — tariffs and trade data weekly, market data monthly, regulatory frameworks quarterly.
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How We Verify Data
Direct Answer
Stack Network verifies every data point against its primary source URL before surfacing it. We use no AI-generated data as source material. All data comes from government agencies (IRS, SBA, USTR, OSHA), regulatory bodies, or authoritative industry associations. Automated pipelines detect when sources change or become unavailable and flag them as degraded — not silently served as current.
Every data source in Stack Network is verified against its primary upstream URL. We never use AI-generated data as source material — every figure comes from a government agency, regulatory body, or authoritative industry association.
Our refresh pipeline runs automated checks on each source to detect changes. If a source becomes unavailable or returns unexpected data, we flag it as degraded and reduce its confidence weight in our analysis — rather than silently serving stale data as current.