# Java SendGrid Email Sample for Google App Engine Standard Environment

This sample demonstrates how to use [SendGrid](https://www.sendgrid.com) on
[Google App Engine standard environment][ae-docs].

See the [sample application documentaion][sample-docs] for more detailed
instructions.

For more information about SendGrid, see their
[documentation](https://sendgrid.com/docs/User_Guide/index.html).

[ae-docs]: https://cloud.google.com/appengine/docs/java/
[sample-docs]: https://cloud.google.com/appengine/docs/java/mail/sendgrid

## Setup

Before you can run or deploy the sample, you will need to do the following:

1. [Create a SendGrid Account](http://sendgrid.com/partner/google). As of
   September 2015, Google users start with 25,000 free emails per month.
1. Configure your SendGrid settings in the environment variables section in
   [`src/main/webapp/WEB-INF/appengine-web.xml`](src/main/webapp/WEB-INF/appengine-web.xml).

## Running locally

You can run the application locally and send emails from your local machine. You
will need to set environment variables before starting your application:

    $ export SENDGRID_API_KEY=[your-sendgrid-api-key]
    $ export SENDGRID_SENDER=[your-sendgrid-sender-email-address]
    $ mvn clean jetty:run

# Java SendGrid Email Sample for Google App Engine Standard Environment

This sample demonstrates how to use [SendGrid](https://www.sendgrid.com) on
[Google App Engine standard environment][ae-docs].

See the [sample application documentaion][sample-docs] for more detailed
instructions.

For more information about SendGrid, see their
[documentation](https://sendgrid.com/docs/User_Guide/index.html).

[ae-docs]: https://cloud.google.com/appengine/docs/java/
[sample-docs]: https://cloud.google.com/appengine/docs/java/mail/sendgrid

## Setup and deploy

Before you can run or deploy the sample, you will need to do the following:

1. [Create a SendGrid Account](http://sendgrid.com/partner/google). As of
   September 2015, Google users start with 25,000 free emails per month.
1. Configure your SendGrid settings in the environment variables section in
   [`src/main/webapp/WEB-INF/appengine-web.xml`](src/main/webapp/WEB-INF/appengine-web.xml).
1. Visit /send/email?to=YOUR-EMAIL-ADDRESS

## Running locally

You can run the application locally and send emails from your local machine. You
will need to set environment variables before starting your application:

    $ export SENDGRID_API_KEY=[your-sendgrid-api-key]
    $ export SENDGRID_SENDER=[your-sendgrid-sender-email-address]
    $ mvn clean jetty:run

Update readme in appengine sendgrid
Update readme in appengine sendgrid