Month-end close, in one message you can act on.
Finance desk is an AI agent for finance teams at month-end. It hands the reconciliation and KPIs to two other agents, builds a 30-day cash outlook itself, checks every key number against your tables, and posts one Slack summary with the invoices to chase, the bills to pay and three decisions.
- 09:00Schedule fired
- 09:00Handed off reconciliation and KPIs
- 09:01Built the 30-day cash outlook
- 09:02Checked the helpers' numbers
- 09:02Posted month-end summary
Why is month-end close so hard for small finance teams?
Because it's several jobs at once. The bank has to tie out, the KPIs need comparing, and someone has to work out whether cash covers the next month. In a small team that's one person across four spreadsheets, so the close runs late and decisions wait for it.
Without it
- Month-end spread across four spreadsheets.
- The cash squeeze shows up when payroll does.
- Overdue invoices wait until someone looks.
- Decisions wait for the close to finish.
With Finance desk
- Reconciliation, KPIs and cash in one message.
- The 30-day low point, with a date.
- Invoices to chase and bills to pay, listed.
- Three decisions, each with a recommendation.
What can an AI agent for finance teams cover at month-end?
Four parts of the close in one message. Two come from specialist agents, two it works out itself, and every key number is checked.
Bank reconciliation
From Bank reconciler: status, lines matched and unmatched, and each exception, checked against your tables.
Headline KPIs
From KPI reporter: the latest month against the previous one, with the change in each.
30-day cash position
Built by Finance desk from the latest cash balance and open receivables and payables.
Invoices and bills
Overdue invoices to chase and bills to pay, each with the party, amount and days overdue or due date.
How does an AI agent for finance teams work?
Every run follows the same six steps, then posts one summary. Two steps hand work to other agents, and only the last one writes anything.
- 1
Finds your tables
Bank statement, ledger, KPIs, and cash with receivables and payables.
- 2
Hands off the reconciliation
Bank reconciler matches bank to ledger and sends the result back.
- 3
Hands off the KPIs
KPI reporter compares this month with last, at the same time.
- 4
Builds the cash outlook
Latest cash, plus receivables and less payables, over 30 days.
- 5
Checks every key number
The helpers' totals are re-checked against your tables.
- 6
Posts one summary
Reconciliation, KPIs, cash, what to chase and pay, three decisions.
Slack
- The 2nd of each month, once the statement is in
- @finance-desk where did September land?
- Run when the books are marked ready to close
From one sentence to a month-end summary.
Describe the job, let Arclyx draft the agent, test it once on your real tables, then read what lands in #finance. The helpers work in parallel and their numbers are checked.
Paste the sentence. Arclyx picks the tools it needs and asks what it can't work out.
What should it do?
On the 2nd of each month, run our month-end: have Bank reconciler reconcile the bank and KPI reporter report the KPIs, build a 30-day cash outlook from our tables, check every number, and post one summary to #finance.
- Tools it can use
- Slack
- Which table holds your cash, receivables and payables?
- Tables · cash-and-ap-ar-oct.csv
It writes the instructions and connects the tools. Nothing runs until you say so.
- Reading your description
- Writing the instructions
- Connecting the tools
Finance desk
- Slack
2nd of each month, 9:00
Try it once on your real tools. Every round is recorded: what it thought, which tool it used.
- Finds your tables
- Hands off reconciliation and KPIs
- Builds the cash outlook
- Checks every key number
- Posts one summarySlack · Post
The output lands where you said, with a source for every item.
Reconciled: 39 of 41 bank lines matched, 3 exceptions, closing balance $52,310.40.
Two entries to post and one cheque outstanding. Checked against the bank and ledger tables.
↗ example-a.com/bank-statement-sepMRR $84,200, up 3% on August. Churned customers up 56%.
Churn is the one to watch. Figures checked against the metrics table.
↗ example-a.com/kpi-metricsOpening $52,310, in $38,400, out $61,900, ending $28,810. Low point $19,200 on 15 Oct.
Payroll and rent land before the biggest receipts. Plan around the low point.
↗ example-a.com/cash-and-ap-ar$12,500, 34 days overdue.
Chase this week: it's about a third of next month's expected receipts.
↗ example-a.com/cash-and-ap-arBill of $8,200 due 20 Oct, before Customer B is likely to pay.
Recommended: ask Vendor C for 14 more days. It keeps the low point above $25,000.
↗ example-a.com/cash-and-ap-ar
One close, four readers.
The same month-end summary answers a different question for each person who reads it.
Founders
Where the month landed and what to decide, in one message.
Finance leads
The close pieces in one place, every number checked.
Bookkeepers
Exceptions and overdue items, ready to act on.
Leadership
The cash low point and three decisions, before they're urgent.
How do finance teams use an AI agent for month-end close?
Give an AI agent your month-end tables and the parts of the close to cover. Finance desk hands the reconciliation and KPIs to two specialist agents, builds the cash outlook itself, checks every number against your tables and posts one summary with decisions. In Arclyx that's five steps, starting with one sentence.
“On the 2nd of each month, run our month-end: have Bank reconciler reconcile the bank and KPI reporter report the KPIs, build a 30-day cash outlook from our tables, check every number, and post one summary to #finance.”
- 1
Describe the job
One sentence: which parts of the close, which tables, and where the summary goes.
- 2
Upload your tables
Bank statement, ledger, monthly KPIs, and cash with open receivables and payables, as CSV.
- 3
Add the helpers
Bank reconciler and KPI reporter, so Finance desk can hand them their parts.
- 4
Watch a dry run
Optional. See one full close on your data before anything is posted.
- 5
Schedule it
The 2nd of each month, or whenever your statement arrives.
Or start from one of these sentences
“Every Monday, build a 30-day cash outlook from our cash, receivables and payables tables and post the low point to #finance.”
“On the 1st and 15th, list every invoice more than 30 days overdue, largest first, and post it to #finance.”
“On the 5th of each month, run the month-end summary and add a short paragraph for the board update.”
“Two days before payroll, check cash against payroll and the bills due that week, and tell me if we'd drop below $20,000.”
An AI agent for finance teams vs spreadsheets and accounting software.
A spreadsheet and accounting software each cover part of month-end. Here is what each one does, and doesn't, do.
| Spreadsheet by hand | Accounting software | Finance desk | |
|---|---|---|---|
| Bank reconciliation | Tick off the statement in a sheet | A reconcile screen; you tick each line | Bank reconciler matches; Finance desk checks |
| Cash outlook | A forecast sheet you keep up to date | A cash flow planner from connected accounts and due dates | 30 days from cash, receivables and payables |
| Overdue invoices and bills | Looked up one by one | Left out of the planner unless you add them | Listed to chase and to pay |
| Changes your books | When you edit them | Reconciling does; planner items don't | No, it's read-only |
| What you get | A close pack you put together | A reconciliation report and a cash forecast | One Slack summary with three decisions |
Source: QuickBooks help: reconcile an account, checked 17 October 2026. Source: QuickBooks help: use the cash flow planner, checked 17 October 2026.
Is an AI agent safe for finance work?
It reads your tables, sends one summary to Slack or your inbox, and never posts a number it hasn't checked. You can see every run, and every run has a spend ceiling.
Every run is recorded
Every step, in order
Each run keeps a trace: the tables it read, the work it handed off, and what it checked.
Every number, checked
Key numbers are verified against the source tables before the message goes out.
What each run cost
Tokens and cost are recorded per run and per agent, next to your plan's limits.
A ceiling on every run
A run that would pass its dollar ceiling stops and tells you, rather than carrying on.
It can
- Read the tables you share
- Hand work to Bank reconciler and KPI reporter
- Post one summary to Slack, or email it to you
It can't
- Change your tables or ledger
- Pay bills or send invoices
- Post a number it hasn't checked
- Email anyone but you
- Post anywhere else
AI agents for finance teams, answered.
What is an AI agent for finance teams?
An agent that does a defined piece of finance work from your own data and reports back. Finance desk does month-end: it gets the reconciliation and KPIs from two other agents, builds the cash outlook, checks the numbers and posts one summary.
How does it work with Bank reconciler and KPI reporter?
It hands each one its part early, so they work while it builds the cash outlook. They send their results back to Finance desk instead of posting them, and it checks their key numbers against your tables before using them.
What if one of the other agents fails?
Finance desk does that part itself from the same tables and says so in the summary.
Does it post numbers it hasn't checked?
No. Every key number is checked against the source tables before the message goes out. If an agent's result and its own check disagree and it can't work out why, it stops and tells you rather than posting.
How does it build the cash outlook?
From the latest cash balance plus open receivables and payables over the next 30 days: opening balance, expected inflows and outflows, projected ending balance and the low point. It states its assumptions, such as how it defines overdue.
Can it pay bills or chase invoices?
No. It lists the invoices to chase and the bills to pay, with the party, the amount and the days overdue or due date. It reads your tables and sends one summary, to Slack or your inbox; it sends nothing else.
Is it suitable for a small business?
Yes. It suits a small finance team, or a founder who does the books. It works from CSV exports uploaded as tables, so there's no accounting integration to set up first.
Can I get the month-end summary by email instead of Slack?
Yes. Arclyx can send the month-end summary to your own inbox instead of Slack, or as well as it. The email only ever goes to you, the person the agent runs for: it has no way to email anyone else.
Do I need to write code?
No. Describe the job in one sentence. Arclyx builds the agent, connects your tables, the two helper agents and Slack, and shows you a dry run before you schedule it.
Agents that work well with it.
Build your finance desk.
One sentence in, a working agent out. Join the beta and we'll set you up.