Enter your credentials to Maventa testing environment, to authenticate and try things out with the Swagger UI. This will fetch a Bearer token using OAuth2 with the endpoint POST https://ax-stage.maventa.com/oauth2/token. The token is stored in your browser's session storage (cleared when you close the tab) and used in Swagger calls done from this documentation website. The token is valid for 1 hour.

Never use your production credentials here. This is only for testing the Maventa test environment in the Swagger UI.
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eui global company lookup document:receive document:send invoice:receive invoice:send company:read company:write validate receivables:assignments analysis billing:reports partner:invoice_delivery_actions partner:lookups partner:takeovers partner:lyanthe_scan_service fi_bank_message:send fi_bank_message:receive
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Product Changelog Developer Changelog

Product Changelog

This page provides comprehensive changelogs for significant updates to our products and services. We document changes that may affect your integration or usage, including:

Each changelog outlines what has changed, when the changes take effect, and how they might impact your operations. For changes related to external standards like Peppol, we provide analysis of the impact and links to official documentation.

We recommend reviewing these changelogs regularly to stay informed about upcoming changes that may require action on your part.

2025

Scanning now available for all Belgian companies

After a successful pilot phase, scanning services are now available to all Belgian companies through our partnership with Lyanthe. Belgian businesses can now digitize their incoming invoices with automated OCR and document processing capabilities.
October 24

Support for Latvia

Latvia joins Maventa's growing network of supported EU countries. Latvian companies can now be registered via API using the LV:VAT business identifier format, with full access to Peppol, email invoicing, and print services within our reliable network infrastructure.
October 14

New email layout

A new email layout for email invoices and system notifications will be rolled out on September 24th, featuring enhanced visual appeal, improved user experience, and better mobile optimization. The update requires no action from customers as it will be applied automatically to all emails generated by Maventa.
September 24

New reporting tool available for Reskontravahti

A new reporting tool has been added to Reskontravahti Services that allows users to download Settlement Reports and Credit Loss Recommendation Reports. The reports are available in both PDF and Excel formats through the Maventa UI and via API for ERP integrators.
August 13
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