France's e-invoicing mandate lands 1 September 2026. The developer's playbook.
The deadline nobody can opt out of On 1 September 2026, every business established in...
Jul 13, 20269 min read0 reactions0 comments
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Understanding Singapore's InvoiceNow Ecosystem and IMDA-Accredited Peppol Access Points
Electronic invoicing is becoming a core component of digital business infrastructure, and Singapore...
Jul 6, 20261 min read0 reactions0 comments
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Jun 26, 2026Facturation Peppol pour indépendants belges : guide d'activation 2026
Dès 2026, la facturation Peppol devient obligatoire en B2B pour les indépendants belges assujettis à la TVA. Guide pratique d'activation étape par étape.
Jun 26, 20265 min read0 reactions0 comments
Add Peppol e-invoicing to your SaaS — the easy way to get ahead of the EU mandates
When you're building a young B2B SaaS, Peppol e-invoicing lives in the "we'll deal with it later"...
Jun 2, 20268 min read0 reactions0 comments
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May 5, 2026How to validate Peppol BIS 3 invoices in 5 lines of Python (or Node, or Go)
Starting September 2026 every B2B invoice in France must be e-invoiced (Peppol/Factur-X). Germany has...
May 5, 20262 min read0 reactions0 comments
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Apr 27, 2026Why validating Peppol UBL e-invoices in .NET is harder than it looks
Why validating Peppol UBL e-invoices in .NET is harder than it looks When I started...
Apr 27, 20268 min read0 reactions0 comments
Belgium's e-invoicing grace period ended. Here's the developer's playbook.
The grace period is over On 27 March 2026, Belgium's FPS Finance went on Radio 2 to...
Apr 28, 20266 min read0 reactions0 comments