{ "twister": { "protocol":"http", "host":"localhost", "port":28332, "username":"user", "password":"pwd" }, "sqlite": { "database":"database.sqlite", "username":null, "password":null }, "feed": [ { "source":"https://...", "target":"user1", "queue": { "limit":5 } }, { "source":"https://...", "target":"user2", "queue": { "limit":5 } } ] }