I have this function but zomato keeps on returning it as 403 (invalid API). I am not sure if there are other function/parameters that are needed to fill the user-key
url='https://developers.zomato.com/api/v2.1/search?count=50&lat=111&lon=111&radius=1500&order=desc'
sendGetRequest() {
const headers = new HttpHeaders()
.set('cache-control', 'no-cache')
.set('content-type', 'application/json')
.set('user-key', 'mykeygoeshere')
return this.httpClient
.get(this.url, '', { headers: headers })
.subscribe(res => res.json);
}