Sheet Generation API: Structured JSON In, Formatted Spreadsheet Out

📰 Dev.to · Iteration Layer

Generate formatted spreadsheets from JSON data using the Sheet Generation API

intermediate Published 30 Apr 2026

Action Steps

Send a POST request to the API with structured JSON data
Configure the API request with desired output format (XLSX, CSV, or Markdown)
Use the API response to download or save the generated spreadsheet
Integrate the API into existing workflows or applications to automate spreadsheet generation
Test and validate the generated spreadsheets for accuracy and formatting

Who Needs to Know This

Developers and data analysts can benefit from this API to automate spreadsheet generation, saving time and reducing manual errors

Key Insight

💡 Automate spreadsheet generation using structured JSON data and a simple API call