Invoice Processing Automation with AI | IoTree Minds

Invoice Processing Automation

Invoice processing automation from inbox to ERP

We build AI agents that read invoices from your inbox, extract the data, match it to purchase orders, post entries to your ERP and send exceptions to your team. Accounts payable automation that follows your rules and keeps a person in charge of payments.

Why it matters

Typing invoices into the ERP is nobody's best use of time

Invoices arrive as PDFs, scans and emails, in every layout. Someone reads each one, types it into the ERP, checks it against the purchase order and chases approvals. It is slow, and mistakes are easy to make.

An AI agent does the reading, typing and matching for you. It understands invoices in any layout, flags anything that doesn't match, and prepares the entry for approval. Your finance team reviews exceptions instead of typing every line.

What's included

What our invoice automation does

01

Invoice data extraction

The agent reads PDF, scanned and emailed invoices in any layout and extracts the supplier, invoice number, dates, line items, amounts and tax.

  • PDFs, scans and emails
  • Any invoice layout
  • Line items, amounts and tax
02

PO and receipt matching

Each invoice is matched against the purchase order and goods receipt. Price, quantity and tax mismatches are flagged with a clear reason.

  • Two- and three-way matching
  • Mismatches flagged with reasons
  • Duplicate invoices caught
03

ERP posting and approvals

Matched invoices are prepared as entries in your ERP and routed to the right approver. Nothing is paid without a person's approval.

  • Entries prepared in your ERP
  • Approval routing by amount or team
  • Full audit trail

How many invoices does your team type in each month?

Send us a few sample invoices, and we'll show you what the agent extracts.

Book a free AI consultation

Beyond invoices

More finance work AI agents can take on

Expense claim checks

Receipts read and checked against your expense policy.

Payment reminders

Polite reminders sent to customers with overdue invoices.

Collections follow-up

Overdue accounts followed up, and replies logged for your team.

Reconciliations

Bank and ledger entries matched, with differences listed for review.

Vendor statement checks

Supplier statements compared with your records.

Finance reporting

Weekly payables and receivables summaries written for you.

Want to test it on your own invoices?

Most projects start with a 2-week pilot on one supplier group.

Ask about a pilot

How we work

From first conversation to production

  1. 1

    Discovery call

    We look at your invoices, your ERP and your approval rules.

  2. 2

    2-week pilot

    Real invoices from one supplier group processed end to end.

  3. 3

    Build

    We connect your inbox and ERP, and add matching rules and approvals.

  4. 4

    Launch and improve

    We go live, review exceptions with your team and keep improving it.

Start with a 2-week pilot

Your real invoices processed end to end, before you commit to more.

Book a free AI consultation

Tools

Tools and models we build finance automation with

Language models
  • OpenAI GPT
  • Anthropic Claude
  • Google Gemini
  • Open-source models such as Llama
Agent frameworks
  • LangChain
  • LangGraph
Workflow automation
  • n8n
Knowledge and RAG
  • Vector databases such as Pinecone and pgvector
Voice
  • LLM-based speech-to-text and text-to-speech
Connections
  • REST APIs
  • Webhooks
  • MCP (Model Context Protocol)

FAQ

Questions about Invoice Processing Automation

Ask us something else
What is invoice processing automation?

Invoice processing automation means software reads incoming invoices, extracts the data, checks it against purchase orders and prepares the ERP entry, so your finance team only reviews exceptions and approvals.

How is AI invoice data extraction different from OCR?

OCR turns an image into text but doesn't understand it, so it needs a template for every layout. AI extraction understands what each field means, so it works on invoices it has never seen before.

Which ERPs does it work with?

We connect to SAP, Odoo, Dynamics, Zoho and custom ERPs through their APIs or databases.

Will it pay invoices automatically?

No. The agent prepares entries and flags mismatches, and a person on your team approves every payment.

Is this the same as accounts payable automation?

Invoice processing is the biggest part of accounts payable automation. We can also automate approvals, vendor statement checks and payment reminders around it.

How long does it take?

Invoice automation connected to your inbox and ERP usually takes 6 to 10 weeks. We often start with a 2-week pilot on one supplier group.

Get in touch

Tell us your requirements

Share what you'd like to build or automate. We'll reply by email to set up a free consultation.

  • Free consultation, no commitment
  • Talk to the people who will build it
  • Your details stay with us