saascode
finance, accounting & spend·run 058 · May 2026

HMRCNudge

A UK sole-trader and landlord workflow that connects authorized records, maps transactions to reviewed tax categories, assembles quarterly-update evidence, and hands an approved payload to a verified filing route.

Genesis score7.52/10
Make HMRCNudge real.0/500
500 more votes and HMRCNudge is authorized for build.
0%500 to authorize
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The opportunity
£50KFirst cohort threshold
£30KNext cohort threshold
2Verified capabilities
The case

Making Tax Digital for Income Tax entered its first mandatory cohort on April 6, 2026, creating a repeated bookkeeping and filing job for qualifying sole traders and landlords. FreeAgent is HMRC-recognised and has a public OAuth API, but those two facts do not prove that a third party may submit MTD updates through an undocumented proxy endpoint or inherit FreeAgent's recognition. HMRCNudge is viable as a governed preparation and handoff assistant only after the exact filing interface, partnership, user authority, and data flows are verified.

Who pays — and why

A UK sole trader or landlord in an in-scope MTD ITSA cohort who keeps their own records but wants a reviewed quarterly preparation workflow.

What it unlocks
Authorized transaction intake with explicit source, period, category, review, and correction history
Quarterly-update preparation that separates bookkeeping evidence, estimates, adjustments, and unresolved items
A user-approved filing handoff with submission receipt and digital-link history only when the route is contractually and technically verified
How Genesis scored it
7.52across seven criteria
tension 7temporal 9blindspot 5buyer 8leverage 9convergence 5why-not 8
9
Temporal window

The April 2026 mandate makes the need current.

9
Asymmetric leverage

Transaction mapping, review queues, evidence, reminders, and handoff scale through software.

5
Convergence

The input records multiple references and inbound connections but modest grounded convergence.

Why it scored well

A live statutory cohort, a narrow taxpayer buyer, confirmed OAuth access, and a repeated software-led workflow support the direction.

What's holding it back

The proposed filing shortcut is not established, recognition cannot be inherited by assumption, pricing is unobserved, and tax categorization and submissions require strict user control.

Signals detected5 sources crossed
SignalUK tax research supplied to Genesis

SignalFreeAgent developer documentation research

SignalFreeAgent product research

Signalcompetitor scan carried in Genesis

SignalGenesis research limitation

Direction briefhmrcnudge.md
hmrcnudge.md
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