White-label e-invoicing for your software

White-label e-invoicing lets you offer electronic invoicing within your software under your own brand. With B2Brouter’s eDocSync solution, your application connects to our API to access invoicing capabilities. You keep control of the interface and customer experience, while B2Brouter provides the infrastructure for processing and exchanging electronic invoices.

Yes. eDocSync is designed for software providers that want to add e-invoicing to an existing product, including SaaS platforms, ERPs and specialist business applications. You can offer invoicing alongside your core services without building the underlying e-invoicing infrastructure yourself.

Yes. Your customers can create, send and receive electronic invoices through the workflows you integrate into your application. They continue using your interface and brand, while B2Brouter processes and exchanges the documents in the background.

Yes. With eDocSync, you can create and manage separate accounts for your customer companies through the API. This lets you provide e-invoicing to multiple businesses and onboard new customers through the same integration.

Yes. B2Brouter supports e-invoicing compliance in more than 30 countries through one API integration. We maintain the supported invoice formats, validation rules and connections, including tax reporting where available. The services and configuration required depend on the country. You can check our country coverage to see what is available in your customers’ markets.

Yes. B2Brouter is a certified Peppol Access Point. Your software connects to B2Brouter through the API, and we handle the exchange of invoices over the Peppol network. Your customers use the invoicing features you provide within your application.

Your developers connect your software to B2Brouter’s REST API using an API key. The API returns responses in JSON, and an OpenAPI specification is available to help your team work with the endpoints. Our developer documentation explains authentication, account setup and how to make your first requests.

Yes. B2Brouter offers an official PHP SDK with ready-to-use methods for managing invoices, customer accounts and tax reports. It also includes error handling and pagination to simplify development. If your software uses another programming language, you can connect directly to the REST API. See the SDK documentation for installation instructions and examples.

Yes. B2Brouter’s sandbox lets you create test invoices, simulate sending and check how your software handles status changes, including rejections and errors. These tests do not send documents to real recipients or affect your production data. You can create a sandbox from the Developers section of your B2Brouter account. Follow our sandbox setup guide to get started.

Pricing depends on your eDocSync subscription, the number of customer company accounts and transaction usage. Share how many businesses you expect to serve and your estimated transaction volume, and our team will explain the pricing that applies to your project.

Yes. You can connect your firm’s software to B2Brouter to manage electronic invoicing for multiple clients. The right setup depends on your software and how you want to manage their accounts. We invite you to explore our partner programme so we can discuss your needs and the available integration options with our team.

Yes. You can start integrating and testing B2Brouter’s white-label solution before you have your first customers. Eligible SaaS startups can apply for our startup programme, which offers a 100% discount on subscription fees for up to six months. Check the programme requirements and tell us about your project to get started.