When sending parameters to the server, the “:” in the fcmToken value changes to “%3A”

        case .addFCMToken(let deviceID, let fcmToken):
            return .requestParameters(parameters: ["device_id": deviceID,
                                                   "fcm_token": fcmToken],
                                      encoding: URLEncoding.queryString)
        }

Tried different URLEncoding types such as httpBody, default, queryString, but nothing helps