Sage to Dext_

Yes, Sage connects to Dext through a native integration that publishes scanned receipts and invoices as accounting transactions. Dext (formerly Receipt Bank) is the most widely used receipt scanning platform among UK accounting practices. The native connection handles basic receipt-to-transaction publishing. Formulaic builds enhanced categorisation rules, approval workflows, and multi-entity receipt routing for practices managing Sage accounts across multiple clients.

Short answer: Yes, Sage connects to Dext natively for receipt capture. Formulaic builds enhanced categorisation rules, approval workflows, and multi-entity receipt routing for practices.

What data moves between Sage and Dext

Receipts and invoices flow from Dext to Sage as accounting transactions. Dext’s OCR engine extracts supplier name, date, amount, VAT, and line items from scanned documents. These publish to Sage as purchase invoices or expense claims with the extracted data pre-populated.

Categorisation data maps Dext items to Sage nominal codes. The native integration supports basic category mapping. A custom build adds supplier-specific rules — receipts from a known office supplies vendor always post to the stationery account, fuel receipts always post to motor expenses.

Approval data introduces a review step for expenses above defined thresholds. Before a £500+ expense posts to Sage, it routes to a manager for approval through the custom workflow.

Multi-entity routing directs receipts to the correct Sage organisation when a practice manages multiple client accounts. Dext submissions from different sources route to different Sage entities automatically.

The native integration

Dext’s native Sage integration publishes transactions effectively. Receipts scan, data extracts, and transactions post to Sage with basic categorisation. For single-entity businesses with straightforward expense patterns, this works well.

Where practices need more: consistent categorisation rules across clients (the same supplier should always map to the same account), approval workflows for high-value expenses, and multi-entity routing for practices managing dozens of Sage clients through a single Dext practice account.

What Formulaic builds

Formulaic builds an enhanced receipt processing pipeline between Dext and Sage. The system adds business logic to the native OCR-to-accounting flow.

Supplier rules engine maps known suppliers to specific nominal codes, VAT treatments, and tracking categories. The practice defines rules once, and they apply across all clients using the same supplier.

Approval workflows route expenses above configurable thresholds to designated approvers. The approver reviews in a simple interface and confirms or rejects. Approved items post to Sage; rejected items return to the submitter.

Multi-entity routing uses submission source, email address, or Dext folder to determine which Sage organisation receives the transaction. A practice managing 50 Sage clients routes receipts correctly without manual intervention.

Anomaly detection flags unusual transactions — expenses significantly above the client’s normal range, duplicate submissions, or VAT treatment inconsistencies.

Formulaic’s deployment data shows that enhanced Dext-to-Sage processing reduces bookkeeper review time by 40-50% through consistent categorisation and pre-validated transactions.

DIY vs Zapier vs custom build

	DIY / Manual	Zapier / Make	Formulaic Custom Build
Setup time	N/A	Not available	1-2 weeks
Cost	Free (your time)	N/A	Custom-scoped
Data accuracy	Inconsistent categories	N/A	Rule-based and validated
Customisation	None	N/A	Full — rules, approvals, routing
Compliance	Manual review	N/A	Approval workflows baked in
Maintenance	You	N/A	60-day warranty

Timeline and investment

Every build is scoped and priced based on complexity. Simpler data syncs take less time than multi-system orchestration with compliance requirements. Start with an audit to get a clear proposal.

FAQ

Can Sage connect to Dext? Yes, natively. Custom builds add supplier rules, approval workflows, and multi-entity routing.

How much does it cost? Every integration is custom-scoped based on your firm’s requirements. Start with an audit for a clear picture of cost and timeline.

How long does setup take? One to two weeks.

Does it handle multiple entities? Yes. Receipts route to the correct Sage organisation automatically.

Can I add approval workflows? Yes. Expenses above thresholds route for approval before posting.

Does it work with Sage 50? Yes. Both Sage 50 and Sage Business Cloud are supported.

Does it flag unusual expenses? Yes. Anomaly detection highlights transactions outside normal patterns.

Can I set supplier-specific rules? Yes. Known suppliers map to defined accounts, VAT treatments, and tracking categories.