Arbitrary API Calls

Arbitrarily call APIs from within Gatelang and incorporate offchain data in monitors.

use Fetch from hexagate;

struct Result {
  count: integer,
  name: string,
  age: integer
};

source result: Result = Fetch<Result> {
  url: "https://api.agify.io?name=michael",
  method: "GET",
  interval: 10
};

source name: string = result.name;

rule {
  description: "Fetch only a string",
  condition: name == "" 
};