A Mexican dataset that exists nowhere else.

Every night our own nodes archive the shelf prices of Mexican chains, the advertised rates of banks and fintechs, the truck wait at the border and the standing of every finance app in the store. Raw first, hashed, point in time. Nothing restated, ever.

UTC−6

Times are when our node received the first response. Every response is archived raw and hashed before any parser reads it.

01Shelf prices across chains

We see every price change in a Mexican supermarket, every night.

What moved overnightsame offer, same seller, both nights

Only retailers whose aggregates are cleared to show (never the four override retailers) appear here.

Median shelf price tonightMXN

Coverage per nightoffers, latest complete run

02Credit on the shelf

Every instalment term, archived nightly.

pending decisionThe term distribution, by category and by card, is measured and ready

share of offers with an interest-free term, by category · term ladder · rails

03The deposit-rate war

Who is paying what for a peso of deposits, every morning.

rate as printed, promotional caps included

fintech or SOFIPO, from its own pagebank, from its own pagevia CONDUSEF's comparisonCetes (Banxico SIE)

Benchmarks, latest readingsBanxico SIE

What moved since the previous night

The other side: cost of credit (CAT)as printed, without VAT

Every rate is shown exactly as the institution or CONDUSEF printed it, with its own condition kept beside it; the archived page or brochure itself is never shown.

04Border waits, hourly

The throat of nearshoring, one reading an hour.

Standard commercial lanes, minutes of delaygrey: no figure for that hour

Mean delay over the window, standard commercial laneshours with a published figure only

A non-numeric reading ("Lanes Closed", "Update Pending", "N/A") is kept as text, never as a zero. Source: U.S. Customs and Border Protection, Border Wait Times, public domain.

05Finance apps

The banks people actually carry.

Rating and number of ratingsApple lookup API, Play Store

Ratings added over the windowApp Store, Play Store

06How it is built, and what it does not claim

Raw firstEvery response is archived, hashed and made immutable before a parser touches it. Parsers read the archive, never the network.sha256 · raw body

Point in timePanels are append-only with two timestamps, the source's and ours. A revised figure is a second row. Nothing is restated.panel_a: UPDATE refused by trigger

Frozen every morningDerived aggregates are written once per business day and never overwritten. This page reads only those frozen files, never a live table.

Graded before the printA prediction counts only if it was written before the official figure was released, from the snapshot of that day.grade: not_before_release → refused

Polite and publicPublic pages only, one request a second, robots.txt honoured, an identified user-agent, our own residential connections, no logins, no personal data.register.yaml · terms_reviewed