NF-e XML Parser to Excel/CSV — Converter XML de Nota Fiscal

JSON To XML Converter

zsoftware/json-to-xml-converter

Easily convert structured JSON data into well-formed XML. This actor accepts raw JSON text or a file and outputs clean, standards-compliant XML—perfect for data transformation pipelines, integrations, or legacy system compatibility.

Convert between JSON arrays and CSV in both directions. JSON objects are flattened (nested keys become dot-notation columns), CSV values get light type inference (numbers, booleans, nulls).

Turn any site's sitemap.xml, sitemap index, or robots.txt Sitemap directive into a clean URL dataset with loc, lastmod, changefreq and priority per row. Recursively expands sitemap indexes (bounded depth), follows redirects, and decompresses .xml.gz automatically.

XML Sitemap Validator

automation-lab/xml-sitemap-validator

Validate public XML sitemaps and sitemap indexes. Export syntax, nesting, duplicate and malformed locations, page HTTP status, redirects, response times, and aggregate health records.

Extract existing text from batches of public HTTPS PDFs. Get page-by-page text, page numbers, title and author, plus clear results for files with no text or download errors. Up to 25 PDFs per run; 10 MiB and 100 pages per PDF. No OCR.

Parse CSV text safely, normalize cells, and return structured JSON rows for APIs, automation, ETL pipelines, and data processing workflows.

CNPJ & CEP Bulk Lookup Brazil — Consulta CNPJ e CEP em Lote

brasil_utils/brazil-cnpj-cep-bulk-lookup

Bulk CNPJ and CEP lookup for Brazil. Validates check digits (incl. new alphanumeric CNPJ) and returns Receita Federal open data: razão social, situação cadastral, CNAE, Simples/MEI, address. CEP to full address. Pay only for results found.

Invoice Generator

downloaders/Invoice-Generator

Create professional invoices online for free. Add your details, list items, and download a ready-to-send PDF invoice in minutes.

JSON to XML & XML to JSON Converter

hipersoft/json-xml-converter

Convert JSON to XML or XML to JSON, both ways, with attributes preserved and pretty-printing. Auto-detects the input format. Paste content, pass a list, or fetch from a URL. Great for APIs, SOAP, RSS, config and legacy integrations. Download the result as a file or inline JSON, CSV or Excel.

Check whether Japanese qualified invoice issuer registration numbers (T + 13 digits) are currently valid, cancelled or expired, using the National Tax Agency's official bulk data. No scraping, no API key.