Automated Accounts Receivable Workflows
Accounts receivable requires deep, bidirectional integration with ERP data models to correctly reflect customers, accounts, journals, payment terms, and open items. Maesn enables these complex AR workflows across dozens of ERP and accounting systems, without building each integration from scratch.

































How Paywise Boosts Adoption Rates with Integrations Powered by Maesn
Paywise is a debt collection vendor, that helps businesses recover unpaid invoices - automating everything from payment reminders to legal enforcement.
"Since integrating with Maesn, we've dramatically increased our platform adoption - supporting a wide range of accounting systems in one go. Our customers can connect their existing tools instantly, which drives engagement and makes Maesn a key part of our success strategy."

Felix Pieper
Chief Information Officer @ Paywise

Everything your AR workflow needs, fully integrated.
Maesn gives your product bidirectional access to all data objects required for enterprise-grade accounts receivable, pulled live from your customers' ERP and accounting systems. Customer master data, general ledger accounts, tax rates, payment terms, open receivables and journal entries. No custom connectors, no manual data handling, no reconciliation gaps.
Retrieve all data required for accurate AR processing.
Accounts receivable requires more than issuing invoices and tracking payments. Maesn enables your product to retrieve all customer and payment-related data needed to correctly post and reconcile AR transactions. Start by synchronizing customer master data to ensure buyers are consistently identified across systems. From there, your product pulls accounting structures including general ledger accounts, tax rates, and dimensions, ensuring every invoice and payment is posted correctly according to your customer's accounting setup.
Let users define how transactions are categorized.
Every customer has their own accounting logic. Maesn exposes accounts, tax rates, and dimensions so your customers can map them directly in your UI, defining exactly how bills and payments are categorized. Support simple GL account mappings as well as conditional rules and manual overrides per transaction, enabling flexible AR workflows without building custom integrations for every customer setup.

Post reconciled journal entries back to the ERP, in real time.
Once bills and payments are reconciled in your product, the resulting journal entries are posted back to the accounting or ERP system immediately. Every AR transaction is correctly reflected in the general ledger, fully aligned with journals, accounts, tax logic, and payment status. End to end AR reconciliation, fully automated.
Still have questions?
Not sure if your use case is covered or want to walk through your setup with us? We're happy to take a look and find the best way to get you integrated fast.
Talk to an expertWe are European.
Enterprise-grade security & compliance are our foundation.
Built and hosted in Germany to meet the highest security and compliance standards, Maesn processes API calls in real time without storing customer data and is fully ISO 27001 & GDPR compliant.
