Receiving the same result. Tokens that were originally working and non-expired suddenly began returning the same as the above. Tokens were all generated from https://developer.apple.com/account/resources/services/maps-tokens with accurate domains. curl 'https://cdn.apple-mapkit.com/ma/bootstrap?apiVersion=2&mkjsVersion=5.81.60&poi=1' \ -H 'accept: */*' \ -H 'accept-language: en-US,en;q=0.9' \ -H 'authorization: Bearer {token]' \ -H 'origin: {url}' \ -H 'priority: u=1, i' \ -H 'referer: {url}' \ {"error":{"message":"Not Authorized","details":[]}} I additionally have exhausted all options including generating tokens from a p8. By all evaluation it appears to be an issue on Apple's side. I hope this can be resolved soon, as it's been a great inconvenience, especially having recently migrated from OpenStreetMaps to MapkitJS.