title: AWS Lambda http, where do I find the URL?
body: <p>I am fairly new to <code>AWS Lambda</code> but sure can see the benefits of it and stumbled upon the superb framework <code>Serverless</code> to help me built solutions on Lambda.</p>
  
  <p>I started out building solutions using <code>AWS API</code> Gateway but really need <code>"internal" VPC API</code>'s and not public Internet facing API's like API GW creates.</p>
  
  <p>I found that <code>Servless</code> indeed can expose a <code>HTTP</code> endpoint but I can't figure out how this is done and how the URL is created.
  When I deploy the Lambda from Serverless it gives me the URL, e.g.:</p>
  
  <p><a href="https://uxezd6ry8z.execute-api.eu-west-1.amazonaws.com/dev/ping" rel="noreferrer">https://uxezd6ry8z.execute-api.eu-west-1.amazonaws.com/dev/ping</a></p>
  
  <p>I would like to be able to find (or create) this same http listener for already existing <code>Lambdas</code> so my question is how is the <code>URL</code> created and where is teh actual <code>HTTP</code> listener deployed?</p>