Access limitation for google cloud messaging - google-cloud-messaging

What is the access limitation for Google Cloud Messaging? Is this service is totally free of cost? If gcm is paid after a limit then i want to know the pricing. Is anybody can help. I also gone through the google developer console. I got that it is paid after a extent.

Related

Is OneDrive Rest API Free to use?

Is OneDrive Rest API free to use? I can not find any info about pricing for the API anywhere. My client has an office 365 subscription with lots of onedrive storage, but I can't find info about the price of onedrive api.
The API is free.
OneDrive only charges fees if users want to increase the amount of storage they have available.

Samsung Storage Cloud API

This might a be a broad question or a wrong place, but has anybody dealt with any api's from Samsung?
My interest is with Samsung Cloud api which would potential allow me to gain information on files which are stored on users account?
Thanks in advance
It appears that Samsung does not provide that opportunity to developers. On Samsung official website there is no information on Cloud APIs. Here is page for your reference
https://developer.samsung.com/build
Samsung Knox talks a little bit about Cloud but it is cloud authentication. Link is below
https://docs.samsungknox.com/dev/common/web-services.htm
Hope this will help.

Using Google Accounts for Authentication and Google APIs in Compute Engine

The Google App Engine standard environment allows easy integration with Google accounts for user authentication, Cloud Datastore and with APIs such as Gmail API, Google Calendar etc.
Are these same features available in Compute Engine also? I mean can I deploy a web application in a Tomcat container in a Compute Engine VM and use Google Accounts for authentication, Cloud Datastore for persistence and APIs such as Google Plus and Google Calendar for reading users' personal information?
I found this URL that says Cloud Datastore can be used from Compute Engine but could not find similar documentation about usage of Google Accounts for authentication and usage of APIs like Google Plus and Google Calendar.
Yes you can.
You can use all Google APIs (Gmail API, Google Calendar etc) from tomcat and from any other web container. You simply need to provide the credential to connect to the Google APIs. HERE how can you obtain the credential on a server side web application, please note that the documentation it's not referring to any specific web container.
Appengine provides out of the box a simpler way to authenticate Google user through the UserServiceFactory. This service it's not available outside the AppEngine Enviroment because it comes with the AppEngine SDK.
In order to use the Google Cloud Datastore from outside of the AppEngine environment you need to use the Remote API. With this api you will be able to access the Datastore service.

Google Cloud Messaging Fee for sending to many number of users

I need to use Google Cloud Messaging to send new news as push notifications for over 6000 users, but I need to know the estimated costs for that. Any help would be appreciated.
As stated in the GCM Overview doc:
Google Cloud Messaging (GCM) is a free service that enables developers to send messages between servers and client apps.
And if you're going to send push notifications to that number, all for the sole purpose of sending news updates, I suggest you look into GCM Topic Messaging.
Cheers! :D

Google Cloud Messaging Business setup

I'm trying to find out how Google Cloud Messaging should be setup for businesses.
Currently I'm using my private Google account to manage the Google Developer Console and create a GCM project for my application. But what if I where e.g. a consultant agency developing an app for a customer, how would GCM be setup then?
I'm trying to answer the following questions:
Is there a way to create a Google account for Business that should be used instead?
Is it still free of charge?
Should the customer have and manage this account or do I as a developer/provider of the app manage this account?
Thanks in advance
From the documentation:
Google Cloud Messaging (GCM) is a free service that enables developers to send messages between servers and client apps.
Your Questions:
Is there a way to create a Google account for Business that should be
used instead?
Gcm does not require a special type of Google Account. Once you can create a Project in the Google Developer Console then you can use GCM with that project.
Is it still free of charge?
Yes it is free, even in business use cases.
Should the customer have and manage this account or do I as a developer/provider of the app manage this account?
This is up to you, it would depend on what the future relationship between the developer and the owner of the application is.