Finance Intelligence
Your finance data, finally working for you.
Nerdster connects Xero and Stripe into one finance layer your team can ask, watch and trust. The reconciliation runs itself. You approve anything that touches money.
Why this exists
You do not have a data problem.
You have a reconciliation problem.
Your books live in Xero and your money moves through Stripe, and the gap between them gets crossed by hand every month. We close that gap, keep your numbers current, and leave you in control of anything that matters.
What you get
Four ways it works for you.
Ask your business
Ask plain questions across Xero and Stripe and get a straight answer. Cash position, who owes you, where the fees are going. No dashboard hunting, no exports.
Pulse
A weekly read of the numbers that move your business: cash, debtors, failed payments and open disputes. One page, every week, with what is worth acting on.
Agents
The busywork done for you. Reconciliation, invoice chasing and month-end prep, drafted automatically and run only once you approve.
Demand intelligence
See which products, customers and channels actually make you money: profit after fees and refunds, not just headline revenue.
What changes
0
Payments moved without your sign-off
0%
Of your payouts brought into the books
0
Weekly Pulse, one page
0d
Notice to pause. Never locked in
What’s included
Everything in the service.
One finance layer, one weekly rhythm. You bring your Xero and Stripe; we do the work between them.
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Xero and Stripe connected
securely, and read-only to begin with, so nothing changes in your accounts.
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Automatic reconciliation
each payout matched to its sales, fees and refunds, ready for you to approve.
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Weekly Pulse
cash, debtors, failed payments and disputes, summarised on a single page.
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Ask your business
plain-English answers over your live finance data, whenever you need them.
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Working agents
invoice chasing and month-end prep handled, so your team does less admin.
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Approval on every money move
nothing posts to your ledger or moves money without your sign-off.
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A full audit trail
every question and action logged, and ready to show your accountant.
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Demand intelligence
revenue by product, cohort and channel, so you can see what is really working.
How it works
Connected in about a week.
- Week 1
We connect Xero and Stripe, read-only, and map your chart of accounts. Nothing changes in your books.
- Weeks 2–3
We set up reconciliation and your weekly Pulse, and agree exactly what needs your approval.
- Week 4 onward
Reconciliation runs, Pulse lands weekly, and the agents take on the admin, with you approving anything that touches money.
Plans
Pricing that scales with you.
You bring your own Xero and Stripe; we charge for the finance layer on top. No long contracts, and 30 days’ notice to pause.
Essentials
£199/mo
One business. Reconciliation, weekly Pulse and ask-your-business.
- Xero and Stripe connected
- Automatic reconciliation
- Weekly Pulse and live answers
Growth
£449/mo
Adds working agents, so invoice chasing and month-end prep run for you.
- Everything in Essentials
- Chasing and close-prep agents
- Demand intelligence: real profit by product, customer and channel (after fees and refunds), e.g. “which 3 products earn most after Stripe fees?” — not just top-line revenue
Portfolio & Enterprise
Let’s talk
For firms, multi-site owners and larger teams: accountants, groups and property portfolios.
- Many businesses, one place
- Per-client isolation and audit
- Custom onboarding and support
Who it’s for
Sound familiar?
Our sweet spot: UK businesses on Xero and Stripe, with recurring revenue and a finance routine that has outgrown the spreadsheet.
- You take recurring payments through Stripe and keep your books in Xero.
- Reconciliation eats hours of someone’s month, every month.
- You rarely have cash, debtors and fees in one current view.
- You want the admin automated, but not software moving money unchecked.
- You look after the finances for several businesses or sites.
Where it fits
Three ways to work with us.
Built on the platforms the world trusts
- Anthropic
- OpenAI
- Google Gemini
- AWS
- Microsoft
FAQ
Good questions.
Is it safe to connect Xero and Stripe?
Yes. We connect read-only to begin with, credentials are encrypted, and anything that writes to your accounts waits for your approval. Every action is logged, so there is always a clear record.
Does it move money on its own?
No. Reconciliation and the agents propose the work; you approve anything that moves money or posts to your ledger. The automation handles the busywork, you keep the control.
Do I have to change accountant or software?
No. You keep Xero, Stripe and your accountant exactly as they are. Finance Intelligence does the work between them, and gives your accountant a cleaner, audited set of books.
What if I run several businesses?
The Portfolio plan puts many businesses in one place, each ring-fenced with its own audit trail. It is built for accountants, groups and multi-site owners.
Where does my financial data go?
It stays private to your business and is never blended with anyone else’s or used to train anything. We design around privacy, permissions and UK compliance from the start.
Let’s talk
See it on your own numbers.
A short call. We connect a read-only view and reconcile last month with you, so you can see exactly what it does before you commit.