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AP Automation for SAP

LayerNext AI agents read invoices, validate data, match POs, handle exceptions, and post entries into SAP, connecting through API where available or your existing screens where it isn't.

Built for enterprise AP at scale

The full SAP AP workflow, from invoice intake through PO matching, ERP posting, and reconciliation, running on autopilot.

SAP Invoice Capture
Import invoices from email, shared folders, supplier portals, and cloud drives.
Automated PO Matching
Matches invoices to POs, receipts, prices, quantities, and vendor rules.
Statement Reconciliation
Matches posted transactions to supplier statements and flags discrepancies early.
Real-Time ERP Posting
Posts validated invoice data directly into SAP workflows.
Exception Handling
Routes only mismatches, missing POs, and approval decisions to controllers.
Flexible SAP Connectivity
Connects through SAP's API where available, or its own screens where it isn't.

The AP workflow, from intake to posting

From inbox to SAP, nothing waits on a person. LayerNext reads, checks, and posts every invoice automatically, whether SAP exposes an API or not.

Documents arrive from anywhere

Invoices land in a dedicated email inbox, shared network folder, supplier portal, or cloud drive. LayerNext collects every document automatically, with nothing manually uploaded.

Unstructured documents understood

LayerNext reads PDFs, scanned images, and inconsistent supplier formats that standard OCR tools cannot reliably parse, extracting the data that matters.

Checked against your rules and POs

Each invoice is validated against your vendor-specific rules, tax treatment, and tolerance thresholds, then matched to its purchase order, flagging any mismatch.

Entered directly into NetSuite via API

Once validated, LayerNext posts the entry directly into SAP, through its API where one is available, or through the same screens your AP team already uses where it isn't.

LayerNext pays for itself by month 3

Brand-level outcomes LayerNext customers see across every ERP environment, from faster close cycles to measurable hours saved every month.

5x ROI

Year 1 return on investment

<3 months

Typical payback period on the full contract value

165+

Hours saved per month per finance team

Weeks

To deploy, not months

From manual entry to autonomous

Manual SAP relies on staff to key, check, and chase every invoice by hand. LayerNext's agents do it continuously, automatically, and with a full audit trail.

Manual AP

Agent Workflow

Invoice Entry

SAP

AP staff manually key each invoice line into SAP.

Invoice Entry

LayerNext

LayerNext posts validated invoice data automatically into SAP.

Data Capture

SAP

Clerks retype data from PDFs, scans, and emailed attachments by hand.

Data Capture

LayerNext

AI reads unstructured documents and extracts the data automatically.

PO Matching

SAP

Staff manually compare invoices against POs, receipts, and pricing agreements.

PO Matching

LayerNext

LayerNext matches invoices to POs and flags mismatches instantly.

Exception Flow

SAP

Every discrepancy lands on someone's desk, regardless of severity.

Exception Flow

LayerNext

Only true exceptions are routed to controllers as named tasks.

Business Rules

SAP

Vendor-specific rules live in spreadsheets, memory, or tribal knowledge.

Business Rules

LayerNext

Rules are written in plain English and owned by finance.

ERP Access

SAP

Requires direct manual login and screen-by-screen data entry in SAP.

ERP Access

LayerNext

Connects via SAP's API where available, or its native screens where it isn't.

Team Focus

SAP

AP staff spend most of their time on data entry.

Team Focus

LayerNext

AP staff shift to reviewing exceptions and approvals only.

Reconciliation

SAP

Month-end matching against bank and supplier statements is manual.

Reconciliation

LayerNext

Transactions are reconciled continuously as they post.

Audit Trail

SAP

Traceability depends on manual notes and email chains.

Audit Trail

LayerNext

Every document, action, and decision is logged automatically.

Time to Close

SAP

Close is delayed by outstanding invoices and manual review.

Time to Close

LayerNext

Continuous processing removes AP as a bottleneck to close.

Scalability

SAP

Invoice volume growth requires hiring more AP clerks.

Scalability

LayerNext

Invoice volume grows without adding headcount.

Enterprise-grade security
built into every workflow

See how LayerNext protects your data

Proven across high-volume industries

LayerNext AI agents run accounts payable for high-volume operators on SAP, from manufacturers and industrial distributors to multi-location automotive and energy businesses.

Wholesale Distribution
Manufacturing
Transportation and Logistics
Construction and Trades
Real Estate and Property
Healthcare and Senior Care
Agriculture and Agribusiness
Automotive
Energy and Utilities
Hospitality and Food Service
Public Sector

Resources for AP teams

Guides and insights for finance teams automating AP on SAP.

Common questions

Does LayerNext automate SAP accounts payable?
Yes. LayerNext automates SAP accounts payable end to end: reading supplier invoices, validating data, matching purchase orders, and posting entries directly into SAP. LayerNext connects through SAP's API where available, or through SAP's own screens where it isn't, removing manual keying without a separate integration project.
What is SAP AP automation?
SAP AP automation is the use of AI agents to handle invoice capture, validation, PO matching, and ERP posting inside SAP without manual data entry. LayerNext's AI agents read supplier invoices, apply your business rules, match them to purchase orders, and post validated entries directly into SAP.
Does LayerNext work with SAP Business One?
LayerNext is built to operate across SAP environments, including SAP Business One. Because SAP Business One's API access and configuration vary by customer, LayerNext confirms the exact connectivity approach, API-based or through SAP Business One's own interface, during implementation scoping.
Does SAP have a built-in AP automation module?
SAP includes standard accounts payable functionality for invoice entry and approval, but it still requires manual data entry, matching, and review by AP staff. LayerNext adds a fully autonomous layer on top of SAP: AI agents read, validate, and match invoices, then post completed entries automatically, with human review only for exceptions.
How is LayerNext different from SAP VIM (Vendor Invoice Management)?
Unlike SAP VIM, an add-on module configured inside SAP itself, LayerNext is an independent AI agent layer that works alongside SAP without requiring that module to be installed or licensed. LayerNext reads invoices, validates data, matches POs, posts entries into SAP, and reconciles statements automatically.
Does LayerNext work with SAP S/4HANA?
Yes. LayerNext connects to SAP S/4HANA using its API where available, since S/4HANA is a newer, more API-accessible SAP environment. LayerNext reads invoices, validates data, matches purchase orders, and posts approved entries directly into S/4HANA, with exact connectivity confirmed during implementation scoping.

Still keying invoices into SAP?

Turn manual SAP entry into an autonomous workflow, from invoice capture and PO matching through ERP posting, reconciliation, and CFO-level reporting.

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