Flask

Drop Reloop into Flask blueprints for simple, production-ready transactional email.

Install the Python package

bash

pip install reloop-email

Send email from Flask

send_email.py

1import os
2from flask import Flask, jsonify, request
3from reloop_email import Reloop
4
5app = Flask(__name__)
6reloop = Reloop(api_key=os.environ["RELOOP_API_KEY"])
7
8@app.post("/send")
9def send():
10    result = reloop.mail.send({
11        "from": "Acme <onboarding@yourdomain.com>",
12        "to": [request.json["to"]],
13        "subject": "Hello from Flask",
14        "html": "<strong>It works!</strong>",
15    })
16
17    if result.email_error:
18        return jsonify(error=str(result.email_error)), 500
19
20    return jsonify(id=result.response["id"])