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Finance integrations and automations

Procure to pay, invoice processing, collections and the close, with the approval matrix and the tolerances kept as data you can audit.

8 guides  ·  Built with Tray Headless

What this work has in common

Every process in this category ends with money moving or with a number somebody signs. That changes what a good design looks like. An approval matrix changes and the change has to be evidenced, so it lives as data with a history. A tolerance is a decision, so it is written down, and a difference inside it is recorded as accepted. Nothing is ever plugged to make a total agree.

The systems are usually an ERP such as NetSuite, a procurement or spend tool such as Coupa or Brex, a billing system such as Stripe, the bank feeds, and the inbox where invoices still arrive as PDFs. The hard part is the space between them. An approved purchase order that never reaches the ERP. A card transaction with no receipt. A payment that clears with no invoice to match it to.

The guides below cover procure to pay, accounts payable, expenses, vendor records, collections, bank reconciliation, revenue recognition and the month end close. Each one starts from the control the process has to satisfy and works back to the integration.

The recurring cost is finding a problem at close, when it is hardest to fix. Most of these builds move that check earlier: match the invoice when it arrives, chase the missing receipt in the same week, and flag the unreconciled item while somebody still remembers the transaction.

Where finance automation goes wrong

Trusting the extraction

An invoice read by a model comes back with every field filled in and a high confidence score, and one of those fields is wrong. Check each extracted value against the purchase order or the vendor record before anything is paid.

Approval rules buried in code

Thresholds and approvers change with every reorganisation and every new budget. When the matrix sits in a script, nobody can show an auditor which version approved a payment. Keep it as data with a history.

The plug that makes it balance

A reconciliation that writes a balancing entry to clear the difference hides the problem until it is too big to explain. Unmatched items should stay visible, with an age and an owner.

Paying the same invoice twice

The same invoice arrives by email and through the supplier portal, a few days apart and with slightly different numbering. Duplicate detection has to work on vendor, amount and date, because the invoice number alone will not catch it.

The finance guides

Each one is the design, the sequence it runs in, the prompts that build it, and what changes when it runs in production.

The systems involved

The applications these guides read from and write to, most used first. Each links to its connector page.

Connections these guides build

Solutions for finance

The solution pages for this work, with the customer stories behind them.