My token is valid as far as I can tell... every time I check it, it looks fine. You can't have single quotes inside a token, besides jwt.io says its double.I tried your init code above with the XMLHttpRequest and I get the same result.I'm trying a token, with *no* origin and a 1 week expire date.This *should* work for anyone for the next week...eyJhbGciOiJFUzI1NiIsInR5cCI6IkpXVCIsImtpZCI6IkdBQUw3VlVWRzQifQ.eyJpYXQiOjE1NTMzMTE4MTcsImV4cCI6MTU1MzkxNjYxNywiaXNzIjoiOEJVMlk4QzVKNyJ9.vHmoj_MODPsQTsxinsQMRDI2icSl0E7a5g3uEIApuIT6RnVgIFGpKN1_eeOuIzRyNWWhusO1nYsFPpo3hRzUbQError from Safari:[Error] Failed to load resource: the server responded with a status of 401 (Unauthorized) (bootstrap, line 0) [Error] Failed to load resource: the server responded with a status of 401 (Unauthorized) (bootstrap, line 0) [Error] Failed to load resource: the server responded with a status of 401 (Unauthorized) (bootstrap, line 0) [Error] Bootstrap.init(): initialization failed