Query to pull PushAddress data

sfmc-sql-pushaddress.sql

select
  _ContactID ContactID
, _DeviceID DeviceID
, _APID APID
, _Status Status
, _Source Source
, _SourceObjectId SourceObjectId
, _Platform Platform
, _PlatformVersion PlatformVersion
, _Alias Alias
, _OptOutStatusID OptOutStatusID
, _OptOutMethodID OptOutMethodID
, _OptOutDate OptOutDate
, _OptInStatusID OptInStatusID
, _OptInMethodID OptInMethodID
, _OptInDate OptInDate
, _Channel Channel
, _CreatedDate CreatedDate
, _CreatedBy CreatedBy
, _ModifiedDate ModifiedDate
, _ModifiedBy ModifiedBy
, _City City
, _State State
, _ZipCode ZipCode
, _FirstName FirstName
, _LastName LastName
, _UTCOffset UTCOffset
, _IsHonorDST IsHonorDST
, _SystemToken SystemToken
, _ProviderToken ProviderToken
, _Badge Badge
, _LocationEnabled LocationEnabled
, _TimeZone TimeZone
, _Device Device
, _HardwareId HardwareId
, _DeviceType DeviceType
from _PushAddress 

[...] what API can I use to retrieve the fields from _PushAddress data view? Just in case SF adds some more fields in the data views.

AFAIK, this data is not exposed to the web services.

Do you know if this data is available by SQL? (the custom attributes I mean)

Hi there,
I noticed that the ContacID is not the ContactKey used in MC.
Is there any way to connect the MobilePush ContactID to the AllSubs ContactKey?

Hi there, I noticed that the ContacID is not the ContactKey used in MC. Is there any way to connect the MobilePush ContactID to the AllSubs ContactKey?

Here's a response on that topic from Bill Mote who works at SF: https://salesforce.stackexchange.com/a/313851/5202