https://www.jsonstorage.net/ provides a simple JSON storage, with a free tier that can be very useful for small persoanl projects.
This PHP library is a tiny wrapper around their API allowing you to get and put JSON data using their service.
All you need is an account (you can log in with a Google account), and an API key.
Create, get, update, and delete JSON objects.
<?php
use Addshore\JsonStorageNet\JsonStorageNetClient;
require_once __DIR__ . '/vendor/autoload.php';
$store = new JsonStorageNetClient();
// Create
$id = $store->create(['foo' => 'bar']);
var_dump($id);
// GET
var_dump($store->get($id));
// PUT
$store->put($id, ['foo' => 'baz']);
var_dump($store->get($id));
// DELETE
$store->delete($id);
Get and update private JSON objects created using the app.
<?php
use Addshore\JsonStorageNet\JsonStorageNetClient;
require_once __DIR__ . '/vendor/autoload.php';
$store = new JsonStorageNetClient("482f7f97-036e-4332-a89a-gg6d19ty9dbi");
$id = "e4cbb4df-ee30-4e31-97a4-7e99180chhaa/b8cb258e-9d22-8959-a3e3-91a28edce82f";
// GET
var_dump($store->get($id));
// PUT
$store->put($id, ['foo' => 'baz']);
var_dump($store->get($id));