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Connect eInvoice Workflows With Your Systems

Integrate ERP, accounting, POS and custom applications with structured eInvoice workflows through APIs and connected data flows.

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Trusted Compliance Coverage

  • PEPPOL Network Connectivity
  • Multi-Country Coverage
  • ERP Integration
  • Audit Trail Enabled
  • Onboarding Support

Integration Should Not Create Another Silo

Most businesses already run finance through multiple systems. Invoices may start in an ERP. Customer data may sit in accounting software. Sales may come from POS or marketplace tools. Tax rules may be managed separately. When eInvoicing is added as another disconnected layer, teams end up exporting files, rechecking data and fixing errors manually. AassureComply helps create a connected integration layer between existing systems and global eInvoice requirements.

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API Tools For Connected Invoice Data

AassureComply gives technical teams the building blocks to connect invoice workflows with business systems.

ERP Data Sync

Connect invoice, customer, supplier, product, tax and entity data from ERP systems.

API-Based Validation

Validate invoice fields, tax details, document types and required data before submission.

Webhook Events

Trigger status updates when invoices are validated, rejected, delivered or require action.

System Imports

Support structured imports from accounting, POS, billing and operational systems.

Status Tracking

Track invoice lifecycle events across draft, validated, submitted, rejected and completed records.

Built For Finance, IT And Product Teams

AassureComply supports the teams responsible for connecting finance systems with compliant invoice operations.

Other PEPPOL Markets

Add supported countries after coverage is verified by product and compliance teams.

Country Coverage Areas

For Developers

Use APIs, webhooks and structured workflows to connect invoice data more reliably.

For CFOs

Build scalable eInvoice connectivity without creating country-specific logic from scratch.

For ERP Teams

Connect compliance workflows around existing ERP operations without full system replacement.

For Platforms

Embed invoice validation, status tracking and compliance workflows into customer-facing products.

For Finance Teams

Reduce manual uploads, spreadsheet checks and repeated data correction work.

From Source System To eInvoice Workflow

AassureComply helps teams move invoice data from business systems into controlled compliance workflows.

B2G Use Cases

Step 1: Connect Source Data

Link ERP, accounting, POS, billing or custom system data with AassureComply.

Step 2: Map Required Fields

Align customer, supplier, tax, item, entity and invoice fields with eInvoice requirements.

Step 3: Validate Records

Check missing fields, unsupported codes, incorrect formats and workflow exceptions.

Step 4: Submit Or Route

Send valid records forward or route failed items to finance and IT teams.

Step 5: Track And Store Evidence

Keep submission status, API activity, validation history and audit records connected.

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Connect APIs With Global eInvoice Operations

Workflow Areas

  • ERP invoice integration
  • Accounting system sync
  • API-based invoice validation
  • Tax and code mapping
  • Customer and supplier data mapping
  • Webhook status events
  • Error and exception routing

Integration Areas

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Plans For API And Integration Control

Start with connected invoice workflows and scale into API access, webhooks, ERP integration, sandbox testing, multi-country validation and advanced compliance automation.

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Frequently Asked Questions

What is an eInvoice integration API?

An eInvoice integration API helps businesses connect ERP, accounting, POS or custom systems with eInvoicing workflows. It allows invoice data, tax details, customer records and status updates to move between systems more efficiently.

Can AassureComply connect with ERP systems?

Yes. AassureComply can connect eInvoice workflows with ERP systems such as SAP, Oracle, Microsoft Dynamics, Business Central, Odoo and other platforms through integrations, imports or APIs depending on the setup required.

Does AassureComply support webhooks?

Yes. AassureComply can support webhook-based workflows for invoice status updates, validation responses, rejection events and action-required notifications. Final event structure should be confirmed during technical implementation.

Is sandbox testing available?

AassureComply can support sandbox-style testing for technical teams that need to validate API credentials, sample invoice data, mapping rules, webhook events and integration flows before moving into production workflows.

Can this reduce manual invoice uploads?

Yes. Integration and API workflows help reduce manual exports, uploads and repeated data entry. Finance teams can move invoice data from existing systems into validation and eInvoice workflows with better control.