Analytics pipelines, AI agents, and decision systems are only as reliable as the data flowing into them. Most teams discover data quality problems late — after models have trained on bad inputs, after dashboards have reported wrong numbers, after filings have been rejected.
Keel monitors the external data feeds your business depends on. When something shifts, Keel tells you what changed, why it changed, and what to do about it — before it becomes your problem downstream.
Public data sources change without warning, without changelogs, and without accountability. When the USITC revised the Harmonized Tariff Schedule in April 2026, 242 HTS codes disappeared overnight — tied to a presidential proclamation most teams never saw. Any tariff tool, classification engine, or landed cost calculator that missed the update served stale data to every downstream filing.
This is not an edge case. It is the normal operating condition for teams that depend on external public data.
When you partner with Keel, your input data quality is guaranteed. When an upstream source changes, we detect it in real time and deliver a resolution within your agreed SLA — before it reaches your pipeline.
Below are two recent USITC HTS revision comparisons run by Keel. Each check runs automatically, identifies what changed, and links the change to its regulatory source.
Describe what your data feed should look like — columns, types, key values, expected volume.
When a revision publishes, Keel compares it to the baseline, classifies every deviation by severity, and delivers actionable guidance with the regulatory source behind each change.
When a change is detected, we deliver a resolution within your agreed timeframe so your pipeline stays unaffected.
I spent my career delivering data to devices faster, more reliably, and at massive scale. Data quality is the next frontier, and I'm passionate about bringing those same standards to the data your business depends on.
Connect on LinkedIn →If your business depends on external data feeds, let's talk. We work with a select number of partners to guarantee their input data quality end-to-end.
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