Pro Plan is now Live 🔴

Infrastructure for Rapid Prototyping

🎉Happy New Year 2026 — Wishing you more successful launches

Turn Google Sheets into your MVP Database.

The fastest way for developers to store waitlists, feedback, and form data for small MVPs. Skip the cloud DB overhead. Built specifically for lean prototypes, not enterprise scale.

0msSetup Time
100%MVP Ready
1-ClickPrototyping
SecuredBy Google Auth

Get Started in 3 Steps

Google Sheet as your database in seconds

1

Connect Your Sheet

Authorize SheetSandbox to access your Google Sheet. We never store your data.

2

Auto Generated Token

Automatically generate API token for each and every project.

3

Database Ready to use

Your Database is read to use with the API call's

Ship MVPs in minutes.

Stop over-engineering for simple data collection. Use Google Sheets to manage your early-access lists, validation loops, and small-scale prototypes without the infra headache.

Waitlist Pages
Feedback Forms
Portfolio Contact Forms
Request Example
// POST your data to Google Sheets
fetch('https://api.sheetsandbox.com/api/{sheetName}', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
    'Authorization': 'Bearer {token}',
  },
  body: JSON.stringify({
    email: '[email protected]',
    type: 'early_access'
  })
})
// Instant JSON Response
{
  "success": true,
  "data": "Inserted"
}

Simple, Transparent Pricing

Start free and upgrade when you need more

Free

Perfect for small project

$0/ forever
  • 60 API calls/daily
  • 1 Google Sheets
Get Started
POPULAR

Pro

Perfect for small-mid range projects

$6.99 ($8.99)

/ forever
  • 3,000 API calls/daily
  • Unlimited Google Sheets
  • Include all the future updates
Upgrade to Pro

No backend
Is the new backend.

Zero Infrastructure

Forget AWS, Vercel Functions, or Database clusters. Your sheet is the backend.

Instant Deployment

Create an API key, paste it into your code, and you're in production.

Featured on

TrustMRR verified revenue badgeSheetSandbox - Transforms Google Sheets into a database for developers. | Product HuntFeatured on Dofollow.ToolsSheetSandbox badgeFeatured on findly.tools