AI extracts invoice data in 30 seconds. Catches duplicates, validates GSTIN, flags anomalies. Your team reviews exceptions only.
✓ Free pilot available · No setup cost · Works with your existing ERP
Email, WhatsApp, Upload
OCR + Context AI
GSTIN, Duplicates, Anomalies
Exceptions only
Tally, SAP, D365
As invoice volumes grow, these problems multiply. Manual processes don't scale.
Same invoice submitted twice. Vendor resubmits old invoices. No one catches it until it's too late.
Vendor GSTIN cancelled or suspended. Wrong HSN codes. ITC disallowed. You pay for vendor mistakes in audits.
"Where's my payment?" calls and emails daily. No visibility into invoice status. Damages vendor relationships.
AP staff spending hours on data entry instead of analysis. High cost for work that should be automated.
Statutory audit coming? Scramble to find invoices, approvals, payment proof across systems and folders.
Just forward invoices to Nexum. Our AI extracts, validates, and flags risks in 30 seconds.
AI flags same invoice number, similar amounts from same vendor. Blocks duplicates before payment.
Auto-check GSTIN status, HSN codes, tax calculations against GST portal before you book.
Track every invoice status in real-time. Answer vendor queries in seconds, not hours.
AI extracts all fields automatically. Your team reviews exceptions only.
Every invoice, extraction, approval logged with timestamp. One-click audit reports.
Email, WhatsApp, or upload
30 seconds, any format
Duplicates, GSTIN issues, anomalies
Tally, SAP, D365, Oracle, Excel
Any industry processing thousands of invoices monthly benefits from Nexum automation.
Hospitals, clinics, medical suppliers
Factories, OEMs, component suppliers
Retail chains, distributors, brands
Freight, warehousing, 3PL providers
Contractors, real estate, infrastructure
IT services, consulting, BPOs
Nexum handles the full accounts payable workflow — from invoice intake to compliance.
Auto-match invoices with GST portal filings at invoice level. Catch ITC mismatches before they become audit issues.
AI chatbot for vendors to check invoice and payment status 24/7. Reduce "where's my payment?" calls to zero.
Automatically calculate TDS based on vendor category and invoice type. No more manual section lookups.
Configure approval workflows by amount, department, or vendor category. Email and WhatsApp notifications keep approvers in the loop.
Full visibility into spending trends. Vendor-wise, category-wise, location-wise breakdowns. Export to Excel anytime.
Automated 3-way matching catches quantity and price discrepancies. No more manual reconciliation across documents.
Vendors submit invoices and track payment status themselves. Reduce "where's my payment?" calls by 90%.
What changes when you automate invoice processing.
"We were losing ₹12-15 lakhs annually to duplicate payments across our 3 plants. Nexum caught duplicates in the first week that our team had missed for months. The GSTIN validation alone has saved us from multiple compliance headaches."
Auto Components Manufacturer · 3 Plants
"Our AP team was spending 6 hours daily on data entry for 200+ invoices. With Nexum, they review exceptions only. We've redeployed 2 staff to vendor negotiations. The ROI was visible in the first month itself."
Multi-Location Hospital Group · Healthcare
"Vendor payment queries were killing our productivity. 15-20 calls daily asking 'where's my payment?' Now we have real-time visibility. Vendor relationships have improved dramatically and we're capturing more early payment discounts."
3PL Logistics Provider · Pan-India Operations
"Statutory auditors used to camp in our office for weeks. Last audit, we generated all invoice trails in one click. The auditor actually asked what system we were using. Complete game-changer for compliance."
Regional Retail Chain · 50+ Stores
"Construction invoices are messy — handwritten quantities, damaged site copies, multiple formats. We thought AI wouldn't work for us. Nexum handles them all. 75% straight-through rate on invoices we thought would need manual entry."
Infrastructure Projects · Construction
"What sold me was the founder's background. Finally, someone who has actually run AP at scale, not just built software. The product reflects that experience. They understood our pain points before we explained them."
IT Services Company · 500+ Employees
"We process 25,000+ invoices monthly across 12 locations. After evaluating Coupa, SAP Ariba, and Basware, we found them too heavy for our needs. Nexum gave us the extraction accuracy we needed at a fraction of the cost. Integration with our D365 instance was seamless."
Global Industrial Manufacturer
25,000 invoices/month · D365 F&O
"Our biggest challenge was vendor invoices in regional languages and handwritten formats. Traditional OCR failed completely. Nexum's AI handles Telugu, Tamil, and Hindi invoices with the same accuracy as English. That was the differentiator for us."
Leading FMCG Distributor
8,000 invoices/month · SAP B1
"GST compliance was a nightmare. Vendors with cancelled GSTINs, wrong HSN codes, tax calculation errors — we were catching these in audits and paying penalties. Nexum validates everything upfront. Our ITC claims are now 100% clean."
Multi-State Retail Chain
15,000 invoices/month · Oracle EBS
"We had 8 AP staff doing data entry across 4 plants. Within 3 months of Nexum implementation, we reduced that to 3 staff handling exceptions only. The other 5 now focus on vendor relationship management and early payment optimization."
Heavy Engineering Company
12,000 invoices/month · Tally + Custom ERP
We've spent 20+ years running AP at Fortune 100 companies. We know your pain.
R12 Implementation
F&O Migration
Led AP automation for multinational operations across APAC at Fortune 100
AES-256 at rest, TLS 1.3 in transit
Data stays in India, SOC certified infrastructure
Configurable retention, delete on request
Your data never shared or used for training
No setup fees. No monthly minimums. Start with a free pilot.
For businesses getting started
For high-volume organizations
Book a 15-minute demo. See Nexum process your invoices live.
anil.agarwal@nexumflow.ai
+91 9635129329
nexumflow.ai
See how Nexum compares to manual processes and legacy solutions.
| Feature | Nexum | Spreadsheets & Email | Basic OCR Tools |
|---|---|---|---|
| Invoice Data Extraction | ✓ AI-powered, 30 seconds | Manual entry, hours | Basic OCR, high errors |
| Duplicate Detection | ✓ Automatic, real-time | Manual checks, error-prone | Not supported |
| GSTIN Validation | ✓ Real-time GST portal check | Manual portal lookup | Not supported |
| GST 2A/2B Reconciliation | ✓ Auto-match at invoice level | Spreadsheet nightmare | Not supported |
| Invoice Status Tracking | ✓ Real-time dashboard | Email chains, no visibility | Partial |
| Audit Trail | ✓ Complete, one-click export | Scattered across folders | Partial |
| ERP Integration | ✓ Tally, SAP, D365, Oracle | Manual re-entry | CSV export only |
| Spending Analytics | ✓ Vendor-wise, category-wise | Build your own reports | Not supported |
| Setup Time | ✓ Same day | N/A | Days to weeks |
| Cost | ₹4-8/invoice | ₹50-100/invoice (hidden) | ₹15-30/invoice |
AP (Accounts Payable) automation uses AI to extract data from invoices, validate against compliance requirements (like GSTIN), detect duplicates, and push clean data to your ERP — reducing manual entry by 70-80%.
Nexum combines Google's Document AI for OCR with Claude's reasoning for contextual understanding. This handles even poor quality scans, handwritten notes, and non-standard formats that basic OCR tools can't process.
Nexum validates vendor GSTIN against the GST portal in real-time. We check if the GSTIN is active, verify the legal name matches, validate HSN codes, and cross-check tax calculations — catching ITC risks before you book the invoice.
Nexum exports to Tally, SAP, Oracle, Microsoft D365 F&O, and any system that accepts Excel/CSV. For enterprise partners, we build custom API integrations to push directly to your ERP.
Our AI checks invoice number, vendor, amount, and date combinations. It catches exact duplicates, resubmissions with minor changes, and even invoices that are suspiciously similar — flagging them before they get paid.
Yes. All data is encrypted (AES-256 at rest, TLS 1.3 in transit), hosted on GCP's India region, and never shared with third parties or used for AI training. You can request data deletion anytime.
You can start processing invoices the same day. Just forward invoices to your dedicated Nexum email or WhatsApp number. Custom ERP integrations take 1-2 weeks for enterprise partners.
Invoices that can't be processed with high confidence are flagged for manual review. You only pay for successfully processed invoices — failed extractions cost nothing.