{"ok":true,"trend":{"id":77369,"platform":"mastodon","region":"global","key":"since 1 january 2026, belgian businesses have to exchange b2b invoices as structured e-invoices over... # python # flask","title":"Since 1 January 2026, Belgian businesses have to exchange B2B invoices as structured e-invoices over... # python # flask","url":"https://www.urbanmind.net/display/f7dd981d-9c810bd7-4ea2458dd0086f84","first_seen":"2026-09-27T06:58:21.662827Z","last_seen":"2026-09-27T06:58:21.662827Z","last_rank":2,"peak_rank":2,"last_volume":3,"peak_volume":3,"seen_count":1,"score":82.82,"category_hint":"software","section":"technology","category":"software","summary":"From 1 January 2026, Belgian businesses are required to exchange B2B invoices as structured electronic invoices via the Peppol network, following the EN 16931 standard. Developers are discussing open-source, self-hosted solutions, including adding Peppol e-invoicing support to a self-hosted Flask application, as small firms and software builders prepare for compliance.","why":"The new Belgian e-invoicing mandate is forcing businesses and developers to implement Peppol-compliant invoicing right now.","tone":"neutral","entities":["Belgium","Peppol","EN 16931","Flask"],"summarized_at":"2026-09-27T06:59:40.873876Z","meta":{"tag":"opensource","via":"scan","kind":"status","lang":"en","generic":0.14,"instance":"mastodon.social","tag_uses":451},"nw":0.35,"promo":0.03,"kind":"news_event","importance":1.3,"hidden":false,"hide_reason":null,"judged_at":"2026-09-27T06:58:22.008557Z","title_en":"Belgium mandates Peppol e-invoicing for B2B from 2026","section_name":"Technology","category_name":"Software","timeline":[{"captured_at":"2026-09-27T06:58:21.662827Z","rank":2,"volume":3}],"posts":[{"platform":"mastodon","url":"https://www.urbanmind.net/display/f7dd981d-9c810bd7-4ea2458dd0086f84","author":"hackaday@www.urbanmind.net","title":null,"snippet":"Since 1 January 2026, Belgian businesses have to exchange B2B invoices as structured e-invoices over... # python # flask # opensource # selfhosted # software # coding # development # engineering # inclusive # community Adding Peppol e-invoicing (EN 16931) to a self-hosted Flask…","posted_at":"2026-09-27T06:09:02Z","likes":3}],"elsewhere":[],"window":"7d"}}