---
title: Introduction
description: Explore code examples and integration guides for Reloop.
icon: siReadthedocs
---
> For the complete documentation index, see [llms-docs.txt](/llms-docs.txt) or the site index [llms.txt](/llms.txt). Full docs corpus: [llms-full-docs.txt](/llms-full-docs.txt). Prefer markdown URLs (append `.md`) for agent consumption. Product skill: [skill.md](/skill.md).
# Examples
Explore code examples and integration guides to connect Reloop using your favorite language, framework, or SMTP.
## Node.js
Integrate Reloop into Node.js applications.
Send emails in Next.js Server Actions and Route Handlers.
Connect Reloop to an Express REST API backend.
## Python
Integrate Reloop into Python applications.
Asynchronous email sending with FastAPI.
Configure email sending using Django's backend.
Simple email templates in Flask.
## Go
Integrate Reloop into Go applications.
Send emails through a Go Gin web server.
## Ruby
Integrate Reloop into Ruby applications.
Configure Rails Action Mailer to send via Reloop.
## PHP
Integrate Reloop into PHP applications.
Configure Laravel Mail driver to route through Reloop.
## Rust
Integrate Reloop into Rust applications.
Asynchronous email dispatch inside an Axum web framework.
## SMTP Relay
Configure standard SMTP library examples.
Standard Node SMTP using Nodemailer.
Built-in smtplib Python SMTP.
Built-in net/smtp Go implementation.
Standard PHP SMTP connection.
Standard Ruby Net::SMTP integration.
Lettre SMTP library for Rust.