Clean, standardized tax and finance data. Automatically.
AlternaDev pulls, normalizes, and delivers report-ready data so finance and tax teams can close faster and with confidence.
What we do:
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AlternaDev gives tax and finance teams governed, read-only access to report APIs that already exist, but are rarely accessible in practice.
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Pull report data and detail that isn’t available through standard reports or portals, without relying on IT, data teams, or custom builds.
Direct access to report APIs across tax and finance systems.
No IT tickets. No BI models. Just usable data.
How it works:
Pull: API makes a call
Normalize: Consistent formatting
Receive: Inconsistent formatting
Compare: Gross Revenue based
on Invoice Number
Why work with us?
Most tax and finance systems have report APIs.
Most tax and finance teams can’t use them.
Access exists, but users are blocked from it for a variety of reasons.
AlternaDev removes that barrier.
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The Reports APIs from systems like OneSource and Avalara expose more complete and consistent data than standard UI reports, which helps eliminate the gaps that show up during close.
What access actually unlocks
When report APIs are available, teams can finally work with the data they’ve been missing.
This includes report data beyond what standard reports expose, report shapes that don’t exist in the UI, and transaction, or decision-level detail that isn’t available through portals.
Same systems.
A deeper, usable data layer.
Use Fetch your way
Fetch works with the reports you already pull today, and with report APIs when deeper access is needed.
Teams can start with existing scheduled reports, unlock additional report data where available, and manage both in the same place.
No switching tools.
No parallel workflows.
No “old way” versus “new way.”
Why recurring cleanup exists
When access is constrained, teams work around it.
Fields are renamed by hand.
Dates are reformatted every month.
The same reports are “fixed” again and again.
That rework isn’t accidental — it’s the cost of not having direct access to the report data underneath.
How AlternaDev makes access usable
Unlocking report APIs is only the first step. AlternaDev makes that access practical to use every period.
Reports and API-based data are pulled on a schedule, fields are mapped once, column names are standardized, and formats are fixed so they don’t drift.
The same clean outputs arrive every period, ready for downstream work.
Today vs Tomorrow
Today, teams are limited to what the portal allows, reports change shape between periods, and manual prep is required before real work can begin.
Tomorrow, With AlternaDev, report APIs are unlocked, fields are mapped once, report structures stay stable, and downstream work remains reliable.