I think you need to set appropriate headers, doing so in Jester is trivial
(didn't test this but should work):
routes:
get "/":
resp Http200, {"Access-Control-Allow-Origin":
"http://www.example.com"}, "Content"
Run(Source: [https://en.wikipedia.org/wiki/Cross-origin_resource_sharing](https://en.wikipedia.org/wiki/Cross-origin_resource_sharing))
