1 Day Streak 🚀

Infrastructure for Rapid Prototyping

Used by

+400

400+ Indie Developers

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. Now with Node.js and Python packages!

Create API Key 🟢 on ProductHunt Demo

2-minsSetup Time

100%MVP Ready

1-ClickPrototyping

SecuredBy Google Auth

Get Started in 3 Steps

Google Sheet as your database in seconds

Connect Your Sheet

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

Auto Generated Token

Automatically generate API token for each and every project.

Database Ready to use

Your Database is ready to use with the API calls

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

Fetch API 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: 'dev@example.com',
    type: 'early_access'
  })
})

// Instant JSON Response

{
  "success": true,
  "data": "Inserted"
}

Or use our Node.js Package.

Skip the boilerplate and use our official Node.js package for even faster development. Type-safe, promise-based, and built for developers.

Installation

npm install sheetsandbox

Type-safe with TypeScript support

Node.js Package

// Initialize the client

import SheetSandbox from 'sheetsandbox';

const client = new SheetSandbox('your-api-token');

// Create a record

const result = await client.post('Users', {
  name: 'John Doe',
  email: 'john@example.com'
});

// Get all records

const users = await client.get('Users');

// Get a specific record

const user = await client.getById('Users', 1);

Python Package Available.

Perfect for data science, automation, and backend applications. Clean, Pythonic API with full async support.

Installation

pip install sheetsandbox

Async/await support included

Python Package

# Initialize the client

from sheetsandbox import SheetSandbox

client = SheetSandbox('your-api-token')

# Create a record

result = client.post('Users', {
    'name': 'John Doe',
    'email': 'john@example.com'
})

# Get all records

users = client.get('Users')

# Get a specific record

user = client.get_by_id('Users', 1)

Pricing

One price.
Everything included.

No subscriptions. No hidden fees. Pay once and ship without limits — forever.

Pro Plan

Perfect for small-mid range projects

$6.99/ forever

5,000 API calls / daily
Unlimited Google Sheets
✨ Node.js Package
✨ Python Package
All future updates included

What you unlock

REST API
Full CRUD on any Google Sheet
Node.js SDK
npm install sheetsandbox
Python SDK
pip install sheetsandbox
Lifetime access
One payment, no renewals

Get Started

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.