
Area metrics that survive FOI and procurement review.
Built for the publication trail
It admits what it cannot tell, keeps each nation separate, replays any analyst query, and never touches personal data.
Thin evidence returns no number instead of a guess. A council briefing never carries a fabricated move.
Three different methodologies on three release schedules. We never merge them into a cross-border rank.
Natural language becomes a typed plan. Store it with the paper and re-run the exact query on demand.
Everything is neighbourhood-grain aggregate statistics. Nothing about residents of the areas you query.

Why it survives FOI
A reviewer asks where a figure came from and whether it still holds. The answer is in the response.
Every value points at a source. Where we cannot back a number, we return nothing rather than fabricate one.
Pin the version named in the procurement notice. The number on the deliverable matches the one at award.
The methodology is published and versioned. Cite the page and the exact engine version behind any figure.
Frequently asked
Yes, by construction. Every value carries its source, observed period, and a plain-language confidence. The methodology is public and the engine version is stamped on every response. Your FOI footnote can point at the source, the release and the exact version behind the figure.
Yes, owner-only. Pin the engine version named in the procurement notice and every response honours it. Two calls under the same pin return the same numbers, so the figure on the deliverable matches the one at award, across the whole contract timeline.
Not yet. England, Wales and Scotland are covered today, each with its own national deprivation methodology. Northern Ireland is on the roadmap. Until then an NI postcode returns null rather than a fabricated cross-border value, which is the honest answer for a published figure.
Nothing. Everything is neighbourhood-grain aggregate statistics, not personal data. We hold your org, your members and your API keys, plus optional saved settings. No information about individual residents of the areas you look up.
Pin the methodology for the contract cycle, cite the exact version behind every number, and know it will hold at FOI and procurement review.