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AI-Powered ERP Data Ingestion with Multi-Level Approvals

From messy bank exports and PDF invoices → to clean AI-powered reconciliation with smart approvals.

Managing financial data has always been one of the most critical yet complex aspects of ERP usage. While systems like Odoo offer strong reconciliation features for connected banks and structured transactions, many organizations still struggle with data ingestion from unconnected banks, vendor bills, and other unstructured sources.

This is where our AI-Powered ERP Data Ingestion with Multi-Level Approvals solution comes in — combining AppFlexor, Camunda, n8n, and AI/OCR technologies to streamline financial data processing with human oversight.


The Challenge

Businesses face multiple pain points when handling financial data:

  • 🏦 Non-Connected Banks: Many regional or smaller banks do not provide direct ERP connectivity. Data is only available via CSV or Excel exports, often with inconsistent templates.
  • 📑 Vendor Bills in Unstructured Formats: Invoices and bills often arrive as PDFs, scanned images, or even photos from mobile devices. Manual entry creates delays and errors.
  • 🔄 Complex Approval Processes: Financial data ingestion requires checks, reviews, and multi-level approvals before hitting the ERP. This adds administrative overhead and slows down decision-making.


Our Solution

We designed a smart workflow-driven approach that solves these challenges end-to-end:

  1. Data Upload via AppFlexor
    • Users can upload bank transaction CSVs or vendor bills (PDF/images) through a simple web form.
    • Each upload triggers a Camunda process that orchestrates the full lifecycle.
  2. AI-Powered Data Extraction
    • For bank files: n8n workflows handle parsing according to the selected bank’s template.
    • For vendor bills: OCR + AI extract structured information (vendor, amount, due date, tax, etc.) from unstructured documents.
  3. Smart Data Matching (AI/RAG)
    • The system applies AI-powered matching to suggest relevant accounts, cost centers, or vendors.
    • In case of ambiguity, a human-in-the-loop approval task is triggered in Camunda.
  4. Multi-Level Approval Workflow
    • Finance teams can review, correct, and approve the ingested data.
    • Camunda ensures multi-level approvals (e.g., accountant → manager → CFO) based on configurable business rules.
  5. Automated ERP Posting
    • Once approved, structured and validated data is pushed to Odoo ERP via API.
    • This ensures that only clean, approved data flows into the accounting system.


Why This Matters

  • Error Reduction – AI + OCR minimize manual data entry errors.
  • Faster Processing – Automated parsing and matching cut down reconciliation time.
  • Transparency & Control – Multi-level approvals keep finance leaders in control.
  • Scalability – Works with multiple banks, vendors, and formats without heavy customization.
  • Compliance Ready – Audit trail of approvals ensures compliance with financial regulations.


Example Use Case

A mid-sized company with three different banks and dozens of local vendors:

  • Bank A provides CSV exports with custom headers.
  • Bank B only supports Excel downloads.
  • Bank C is connected directly but only updates once a day.
  • Vendors send bills in PDF, scanned copies, or WhatsApp images.

Instead of manual uploads and reconciliation, our solution:

  • Normalizes all bank data via n8n + AppFlexor.
  • Extracts structured vendor bill data using AI-powered OCR.
  • Routes everything through Camunda approvals.
  • Posts validated transactions directly to Odoo ERP.

Result: Faster month-end closing, less manual work, and more reliable financial data.


Final Thoughts

ERP systems like Odoo are powerful, but they are only as good as the data fed into them. With our AI-Powered ERP Data Ingestion with Multi-Level Approvals solution, organizations can finally bridge the gap between messy real-world financial data and structured ERP accounting.

This approach not only saves time but also ensures accuracy, compliance, and peace of mind for finance teams.


Future-Proof Your ERP Workflows

Stop struggling with scattered bank exports and messy vendor invoices. Let us bring structure, accuracy, and speed.

📩 Contact us today for a free consultation on your ERP integration. 

AI-Powered ERP Data Ingestion with Multi-Level Approvals
Step 2 Agility, Administrator August 22, 2025
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