Format Conversion
Rellenador de Plantilla XLSX
Rellena placeholders en plantillas Excel
file· Resultado de archivoAbrir herramienta
Inicio rápido
Llama a esta herramienta desde tu código en tres lenguajes.
cURL
# 1) Request a presigned URL → returns { uploadUrl, storageKey }
curl -X POST 'https://api.elysiatools.com/api/upload/presign/xlsx-template-filler' \
-H 'Content-Type: application/json' \
-d '{"filename":"templateFile.ext","contentType":"application/octet-stream","size":12345}'
# 2) PUT the file bytes directly to the presigned uploadUrl
curl -X PUT '<presigned uploadUrl>' \
--data-binary @/path/to/file.ext
# 3) Call the tool, passing the returned storageKey for each file field
curl -X POST 'https://api.elysiatools.com/es/api/tools/xlsx-template-filler' \
-F 'templateFile=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
-F 'variablesJson={
"title": "Sales Summary",
"report_date": "2026-03-05",
"customer": {
"name": "Elysia Labs"
},
"total_amount": 12850.75
}' \
-F 'strictMode=false'