{% anchor h2 %} Parse Webhook {% endanchor %}

In this example, we want to parse all emails at address@email.sendgrid.biz and post the parsed email to http://sendgrid.biz/parse. In this example we wil be using Python the Flask framework.

Given this scenario, the following are the parameters you would set at the Parse API settings page:

{% codeblock %} Hostname: email.sendgrid.biz {% endcodeblock %}

{% codeblock %} URL: http://sendgrid.biz/parse {% endcodeblock %}

To test this scenario, we sent an email to isaac@email.sendgrid.biz and created the following code:

{% codeblock lang:python %} from flask import Flask, request import simplejson app = Flask(name)

@app.route('/parse', methods=['POST']) def sendgrid_parser():

envelope = simplejson.loads(request.form.get('envelope'))

to_address = envelope['to'][0] from_address = envelope['from']

text = request.form.get('text') html = request.form.get('html') subject = request.form.get('subject')

num_attachments = int(request.form.get('attachments', 0)) attachments = [] if num_attachments > 0: for num in range(1, (num_attachments + 1)): attachment = request.files.get(('attachment%d' % num)) attachments.append(attachment.read()) # attachment will have all the parameters expected in a Flask file upload

return "OK"

if name == 'main': app.run(debug=True)

{% endcodeblock %}