📩 Fetching Data

Learn how to integrate our system with React Native.

You can easily use echoAR with your React Native project by using our RESTful API.

You can use the fetch interface to query your project data set using the query API call:

app.js
app.js
...
render: function() {
var echoDB;
// Query echoAR
fetch('https://console.echoar.xyz/query?key=' + API_KEY)
.then((response) => response.json())
.then((json) => {
// Store database
global.echoDB = json; // Save JSON response as a global variable
})
.catch((error) => {
console.error(error);
});
...
}
...

You will be able to access your API key and database entries anywhere as follows:

var apiKey = global.echoDB.apiKey;
var db = Object.values(global.echoDB.db);