Send Email from Flask

Send emails from Flask routes and blueprints

1. Install the SDK

pip install sendpigeon

2. Set your API key

Add your SendPigeon API key to your environment variables:

SENDPIGEON_API_KEY=your_api_key_here

Get your API key from the dashboard.

3. Send your first email

import os
from flask import Flask, request, jsonify
from sendpigeon import SendPigeon

app = Flask(__name__)
client = SendPigeon(os.environ["SENDPIGEON_API_KEY"])

@app.route("/contact", methods=["POST"])
def contact():
    data = request.get_json()

    client.send(
        to=data["email"],
        from_email="hello@yourdomain.com",
        subject=f"Thanks for reaching out, {data['name']}!",
        html="<h1>We got your message</h1><p>We'll get back to you soon.</p>",
    )

    return jsonify({"success": True})

if __name__ == "__main__":
    app.run()

Features

Simple Flask integration
Works with blueprints
Deploy anywhere Python runs

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