Prices change. Plans change. Terms change. Your team should not have to check every provider website by hand.
Stacx24 builds and operates a managed data verification system for comparison websites, publishers and marketplaces. We research, extract, verify and monitor the information your business relies on.
Every verified field includes a source URL and a last-verified timestamp.
Architecture sequence: RESEARCH, then EXTRACT, then VERIFY, then REVIEW, then DELIVER. Stages marked Human pause the flow until a person decides. Status labels update as the event moves.
ILLUSTRATIVE · PROVIDER DATA VERIFICATIONILLUSTRATIVE · DATA VERIFICATIONOur initial focus is small-to-mid-sized comparison publishers managing around 10–100 providers and hundreds of changing fields. The same recurring verification work appears across these teams.
Provider prices, plans and features keep changing across the products you compare.
Data maintained: Prices · Plans · Features
Offers expire and product details change after an article or buying guide is published.
Data maintained: Offers · Product details
Rates, fees, eligibility criteria and terms need regular checks against provider sources.
Data maintained: Rates · Fees · Eligibility · Terms
Plans, integrations and feature availability change across a growing software catalogue.
Data maintained: Plans · Integrations · Features
Researchers repeatedly collect and validate the same provider information.
Data maintained: Provider information · Sources
We take ownership of the recurring data work: collecting provider information, checking individual fields, tracking changes and delivering accepted records in the format your team uses.
Research provider details across agreed, publicly accessible websites and documents. Structure the fields your business needs.
Provider records with consistent field names, units and source context.
Check each value against its original source, including qualifiers such as billing period, region and eligibility.
A source URL and last-verified timestamp for every verified field. Unclear values are flagged for review.
Recheck sources at the agreed cadence and detect changes to pricing, features, plans, availability and terms.
Field-level change alerts, freshness status and visibility of checks that could not be completed.
Keep previous and proposed values together with their evidence and review status.
A dashboard to review verified data, compare changes and approve updates before release where required.
Map accepted records to your agreed format and delivery schedule.
CSV exports, Google Sheets updates or an agreed API integration, with field-level verification metadata.
A provider record can contain dozens of fields that change at different times. We keep the verification evidence at field level, so your team can see what was checked and what still needs attention.
UK · monthly billing · excluding VAT
UK · monthly billing · excluding VAT
The accepted value and its verification date remain unchanged.
Go back to the original page or document supporting the field. Keep the conditions needed to interpret the value correctly.
Compare the previous value, proposed update and review outcome. A change alert starts a verification check.
Missing information, conflicting sources and failed checks stay visible. A failed check never gives an old value a new verification date.
We check what changed, which source supports it and whether the value still means the same thing. Conflicting sources, ambiguous terms and high-impact changes go to review. Your team keeps control of publishing decisions.
Ongoing checks, extraction maintenance and issue handling.
Research, extract and validate fields against the agreed source list.
Preserve currency, billing period, region and relevant conditions.
Investigate conflicts, failed checks and missing information; flag what remains unresolved.
Run scheduled checks, maintain extraction and record changes and review outcomes.
Bring a sample dataset and the routine that consumes your team’s time. We agree the work, responsibilities and commercial scope before building and operating the verification process.
Agree the providers, fields, source URLs and the context each value needs. Review a sample of your existing records.
Define what counts as verified, how conflicts are handled, which changes need approval and when data becomes stale.
Set the check frequency, review responsibilities, delivery format and pricing around the work involved.
The scope covers setup and ongoing operation: source maintenance, scheduled verification, exception review and data delivery.
A verified field has been checked against an agreed original source at a recorded time. Its source URL, last-verified timestamp and relevant conditions travel with the value. Verification records what the source supported at that time; it does not mean the provider can never change it.
We agree a cadence for the dataset and can prioritise fields that change frequently. Continuous monitoring means an ongoing managed process; it does not mean every source is checked in real time.
The field is flagged for investigation. A failed check does not refresh its last-verified timestamp, and a conflicting value is not silently accepted. The previous verified value stays identifiable with its original date and freshness status.
Yes. We agree a field mapping and deliver through CSV, Google Sheets or an agreed API integration. Your existing records provide a starting point for defining the scope and identifying gaps.
The number of providers and fields, source complexity, checking frequency, review workload and delivery requirements. These are agreed before work begins; the initial focus is comparison publishers managing roughly 10–100 providers.
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