I am trying to collect all the market pairs from a crypto exchange using its API, but I'm not sure how to select the proper line in the JSON object as it does not seem to work.
the api : https://ftx.com/api/markets
my code : requests.js
import axios from 'axios';
import parsers from './parsers';
async function ftxMarkets() {
const ftxResponse = await axios.get('https://ftx.com/api/markets');
return parsers.ftxMarkets(ftxResponse.data);
}
parsers.js
function ftxMarkets(data) {
const [ftxMarketPairs] = data;
let ftxPairs = data.map(d => d.name );
console.log(ftxPairs);
};
I'm not sure about d.name
in the parsers.js file, but I tried with another exchange with the same code, changing just that part and it worked, so I guess that's where the problem comes from, although can't be sure and I don't know by what to replace it.
Thanks
I ran the api call and after looking at the response I see a result key with the list of all crypto data. So I am guessing it'll work if you call the parser with the result object like this
return parsers.ftxMarkets(ftxResponse.result);
// try parsers.ftxMarkets(ftxResponse.data.result) if the above one doesnt work
and then in the parser it should work normally
function ftxMarkets(data) {
let ftxPairs = data.map(d => d.name );
console.log(ftxPairs);
};
Update:
Since fxtResponse.data.result works. Your issue should be a CORS issue and to fix that there are two options.
For 2 If you already have a nodeJs server. You can use CORs Npm package and call the third party api from the server and serve the request to the front end with CORS enabled.
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