Emissor NFS-e Nacional — Serverless Brazilian tax invoice issuer ✓ Verified
Also known as: emissor-nfse-nacional
Added to TheBestApplications on Nov 14, 2026
Productivity · Web
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⭐ 218 GitHub Stars (popularity on GitHub — not a user rating)
About this app
Emissor NFS-e Nacional is a serverless application that runs on your Cloudflare account to communicate directly with Brazil's National NFS-e System API. Designed for Simples Nacional businesses (ME, EPP, and MEI), it enables issuing, canceling, and tracking service tax invoices without intermediaries or per-invoice fees. The app handles idempotent requests, validates documents against official XSDs, generates PDFs (DANFSe) with QR codes, creates signed links for invoices and XMLs, and ensures reliable delivery even if government API responses fail.
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