UI Schnittstelle

async function fetchData() { const url = 'https://fondsfinder.universal-investment.com/api/v0/country/de/language/en/fund/DE000A3ERMJ4'; const headers = new Headers(); headers.append('api_key', '29A74CBC-E095-EF11-AFA5-0050C3185251'); try { const response = await fetch(url, { method: 'GET', headers }); if (!response.ok) { throw new Error(`JavaScript request failed with status ${response.status}`); } const data = await response.json(); console.log('Received data:', data); } catch (error) { console.error('Error fetching data:', error.message); } } fetchData();