Wait for response from webapi

Hi,

I have a hangfire app running. Hangfire is responsible to start multiple different api services via recurring jobs:
[HttpPost]
public void Post([FromForm] Model value)
{
var apiUrl = value.ApiUrl; // for example http://api1.com
var interval = value.Interval;

RecurringJob.AddOrUpdate(value.ApiName, () => RunInBackground(apiUrl), Cron.MinuteInterval(value.Interval));

}

[DisableConcurrentExecutionWithParametersAttribute(timeoutInSeconds: 10 * 60)]
[AutomaticRetry(Attempts = 0)]
public async Task RunInBackground(string Url)
{
using (HttpClient httpClient = new HttpClient())
{
var response = await httpClient.GetAsync(Url);
httpClient.DefaultRequestHeaders.Accept.Clear();
httpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue(“application/json”));

    var responseFromApi = await response.Content.ReadAsStringAsync();
    if(responseFromApi != null) 
        return true;
}

}

The thing I want to accomplish Is to wait for the responses from the api:s, before starting the job again. How can I do that?

So basically I want this:
Start a job with a parameter to the API
The job sends a request to the API
Wait for response (because the APIs can be working with aalot of data that takes time)
Start the job again when I get a response from the api

Anyone who can help me?