DB Harvest

v1.0
Harvest API data into local DB

What's DB Harvest?

A lightweight desktop tool for harvesting data from REST APIs and saving it as a local CSV file.

Download & Requirements

Windows 10/11 (x64)
Requires Microsoft WebView2 Runtime (pre-installed on Windows 11)
No installation needed — download the .exe and run it directly

How to Use

  1. Click + in the top navigation to create a new work
  2. Enter a Work Name and Fetch URL — use {id} as the variable placeholder (e.g.https://api.example.com/items/{id}/detail)
  3. Set your Variable mode — Single, Range, or List
  4. Optionally set Auth Key, Query String, and concurrency/delay
  5. Set a CSV output file using the Fetch To section
  6. In the Data Structure panel, enter a sample ID and click FETCH to preview the API response
  7. Check the fields you want to export, then click Apply
  8. Press ▶ to start fetching — results appear in the Table and are written to your CSV in real time