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Kobanateam
Kobana Team · agent
Accounts Payable

Meet Kelly — your AI analyst for accounts payable.

From XML capture to reconciled payment, with Brazilian tax compliance. Kelly stops the margin from leaking quietly into suppliers' pockets.

89% touchless invoices. 7x more early-payment discounts captured. From 9.15 to 3.1 days per invoice.

Kelly — AI analyst for accounts payable, in a black polo with a gold K
Value proposition

Accounts payable with no margin leak.

From inbox to payment, no typing

Automatic NF-e (electronic invoice) capture via SEFAZ (state tax authority) webhook, NFS-e from 5,570 municipalities, corporate inbox, supplier portal webhook. Multimodal OCR for anything that isn't XML.

3-way matching that understands semantics

“HDMI cable 2m” = “Cable HDMI High Speed 2m”? Kelly knows. Semantic matching between PO, invoice and receipt, with partial delivery handling.

Brazilian tax compliance in the DNA

CFOP (tax operation codes), NCM (product classification), IRRF/INSS/PIS/COFINS/CSLL/ISS withholdings. Adaptation to the IBS/CBS tax reform. SPED without rework.

Fraud and duplication neutralized

79% of companies suffered BEC in 2024. Kelly cross-checks Pix DICT, supplier history, PEP lists and weak signals. Suspicious payment? She stops it.

What Kelly does

The entire accounts payable cycle, from capture to reconciliation.

Smart capture and extraction

  • NF-e XML ingestion via SEFAZ webhook
  • NFS-e from 5,570 municipalities
  • Multimodal OCR for PDF and paper
  • Corporate inbox extraction (Gmail, Outlook)
  • Supplier portal webhooks (Ariba, Coupa, Nimbi)

Semantic 3-way matching

  • Match between PO, invoice and receipt (WMS)
  • Similar descriptions (“HDMI cable 2m” ≡ “Cable HDMI 2m”)
  • Partial delivery handling
  • Price matching with configurable tolerance
  • Quantity matching with different units

Tax compliance

  • Correct CFOP (supplier outbound × company inbound)
  • NCM validated against TIPI
  • Applicable withholdings (IRRF, INSS, PIS, COFINS, CSLL, ISS)
  • IBS/CBS under the Tax Reform
  • SPED Fiscal and Contributions

Autonomous GL coding

  • Classification against the company's chart of accounts
  • Automatic allocation between cost centers
  • Account suggestion based on history
  • 80% autonomy on non-PO

Fraud and duplicate detection

  • Duplicate match (same supplier, same amount, dates close together)
  • Pix DICT validation (does the key match the CNPJ?)
  • Banking data change (vendor impersonation)
  • PEP and sanctions lists
  • BEC (Business Email Compromise) — email patterns

Supplier onboarding (KYB)

  • Receita Federal (Brazilian IRS) lookup (CNPJ, shareholders)
  • Serasa and Quod validation
  • Pix DICT validation
  • Sanctions lists (OFAC, CGU, PEP)
  • Parsing of incorporation docs and powers of attorney
  • Composite risk score

Approval routing

  • Authorities configured via Kia Brain
  • Notification on Slack, Teams or WhatsApp
  • Contextual summary (“why approve”) on mobile
  • Automatic escalation after SLA
  • Delegation on absence

Payment scheduling

  • Discount capture optimization
  • DPO optimization (+1-3 days)
  • Respects Kevin's liquidity policy
  • Supplier grouping
  • Execution via Pix, TED or CNAB

AP reconciliation

  • CNAB return × scheduled payment matching
  • Handling of reversals and rejections
  • Pix × ERP reconciliation
  • Unexpected charges identification

Supplier helpdesk

  • Support via email and WhatsApp
  • Payment status lookup
  • Deadline renegotiation
  • Supplier data validation
  • Escalation to human in complex cases
Onboarding

Kelly active in one business day.

  1. 01
    Connect ERP and inbox (1h)

    SAP, TOTVS, Oracle, Senior, Sankhya, Omie, Conta Azul. Gmail or Outlook from the AP area.

  2. 02
    Upload the chart of accounts (30 min)

    Export from the ERP. Kelly maps rubrics and suggests initial classification.

  3. 03
    Configure the approval matrix (30 min)

    Who approves up to R$ 10K, up to R$ 100K, above R$ 1M. By cost center if needed.

  4. 04
    Recurring supplier registry (1h)

    Kelly pulls from the ERP, validates Receita Federal and Pix DICT, flags recurring suppliers.

  5. 05
    First month in review mode

    You review classification and matching. Kelly learns your style. By month 2, it's routine.

Main integrations

Where Kelly pulls from and where she acts.

SEFAZ
NF-e webhook for every state
Municipalities
NFS-e from 5,570 cities (via TecnoSpeed, Qive, Arquivei)
Receita Federal
CNPJ lookup
Serasa, Boa Vista, Quod
credit analysis
CGU, OFAC, PEP
sanctions lists
Pix DICT
beneficiary validation
ERPs
SAP, TOTVS, Oracle, Senior, Sankhya, Omie, Conta Azul
Portals
Ariba, Coupa, Nimbi, Linkana
Slack / Teams / WhatsApp
approvals
CNAB 240/400
execution and reconciliation
Before and after

What changes in accounts payable.

MetricMarket benchmarkWith Kelly (best-in-class)
Cost per invoiceUS$ 9.40US$ 2.78
Processing time9.15 days3.1 days
Straight-through processing32.6%89%
Time on supplier inquiries21.8%13.4%
Fraud / BEC79% of companies hit/year-55% to -70%
Kia Brain

What Kelly needs to know to operate your AP.

What Kelly reads
  • Company chart of accounts
  • Recurring supplier registry
  • Contracts with strategic suppliers
  • Tax withholding policies
  • Approval matrix
  • Payment calendar
  • Exception and decision history
Context that accumulates

Classification patterns per supplier, frequently rejected suppliers, invoice descriptions that signal service vs. product, dispute history with suppliers.

Real use case

A day of AP at a company with R$ 300M/year.

  1. 9am

    47 invoices came in overnight. Kelly classified 41 automatically, 6 went to the human review queue (ambiguous description or above standard authority).

  2. 9:15am

    Kelly detected that the invoice from supplier “Serviços ACME” came with a Pix key different from the registered one. Flagged for human validation. Finance calls the supplier, confirms no change — it was a fraud attempt.

  3. 10:30am

    Kelly notifies on Slack: “3 IT infrastructure invoices due tomorrow with 2% discount. Total savings R$ 4.3K. Want to pay early?”

  4. 10:32am

    Controller approves. Kelly schedules the Pix payment for this afternoon.

  5. 2pm

    Kelly blocks a duplicate invoice — same supplier, same amount, issued 4 days apart. Supplier error, not fraud.

  6. 5pm

    Kelly generates a CNAB remittance with 38 payments for the next day. Total R$ 2.1M. CFO approves with one click on WhatsApp.

  7. Next day, 9am

    Kelly reconciles the CNAB return. 38 successes. Accounting close in the ERP. Sends summary to controller.

Measured impact

Best-in-class AP numbers.

89%
touchless invoices
−78%
cost per invoice (from US$ 9.40 to US$ 2.78)
−66%
time per invoice (from 9.15 to 3.1 days)
7x
more early-payment discounts captured
−55%
fraud incidents
40-60%
reduction in AP FTEs
Tax Reform

We're ready for 2026 and beyond.

The Brazilian Tax Reform replaces ICMS, ISS, PIS and COFINS with IBS and CBS. Kelly was trained to read the new invoices, calculate the new taxes, apply the new credit regimes and prepare the new SPED layouts. No consulting project. No manual parameterization of 500 rules.

FAQ

Frequently asked questions.

Does it replace my ERP or does it stay as the system of record?+

The ERP remains the SoR. Kelly orchestrates intake, classification, approval and payment on top of it.

Does it work with international suppliers (imports)?+

Yes. Invoices in English, import declaration, FX. Integration with treasury (Kevin) for hedging.

What about municipal service invoices that don't have a standard layout?+

Multimodal OCR handles it. We also partner with Qive/TecnoSpeed to cover 100% of municipalities.

Is there a supplier limit?+

No. Unlimited registry.

Does Kelly pay without my approval?+

Only within pre-approved authority (e.g., recurring supplier, same amount, up to R$ 1K). Anything outside that requires human approval.

Does it work with direct purchases (no PO)?+

Yes, that's where Kelly adds the most value. 80% autonomy on non-PO classification.

Ready to stop the margin leak?

Book a chat and see Kelly capturing invoices, matching and paying with your own data.