4 Repos
SMTP server implementations specifically designed to capture and store outgoing mail instead of delivering it.
Distinct from SMTP Server Implementations: Focuses on interception for development rather than general mail processing or delivery.
Explore 4 awesome GitHub repositories matching networking & communication · SMTP Message Interception. Refine with filters or upvote what's useful.
Mailcatcher is a local email development proxy and SMTP server mock designed to intercept outgoing emails during development. It acts as a network bridge that catches outbound mail on a specified port and displays it in a web-based inspector instead of delivering messages to real recipients. The tool provides a web-based email viewer for reviewing HTML, plain text, and raw source content, along with an interface for inspecting headers and downloading attachments. It utilizes a RESTful JSON API to serve captured mail as structured data to the browser interface. The system includes a TCP socke
Acts as a mock SMTP server that intercepts all outgoing mail to prevent delivery to real recipients.
Laragon is a portable web server suite and WAMP stack manager that provides a self-contained local development environment. It enables the bootstrapping of web applications through the orchestration of web servers, databases, and language runtimes on a single machine. The project is distinguished by its registry-free portable mode, allowing the entire development stack to be moved between drives or computers without re-installation. It features automated virtual host mapping and SSL certificate generation for local domains, as well as a local tunneling gateway to expose projects via public UR
Captures and stores outgoing SMTP mail locally for inspection and debugging instead of delivering it.
smtp4dev is a suite of tools featuring a mock SMTP server that intercepts outgoing email traffic and stores messages for inspection instead of delivering them to recipients. It includes a web-based viewer for inspecting email metadata, raw source code, and MIME structures, alongside a responsive email previewer that simulates how HTML emails appear across different viewport sizes and device layouts. The project provides a traffic analyzer to log protocol interactions and session data for debugging delivery failures. It also operates as a TLS SMTP server, supporting encrypted connections via T
Captures outgoing SMTP traffic in local environments to inspect messages without delivery.
This project provides a containerized orchestration setup designed to standardize local development environments for web applications. By utilizing declarative configuration, it manages isolated service containers to ensure consistent application behavior and dependency management across different developer machines. The environment includes integrated utilities for database persistence, ensuring that data remains intact across container lifecycles through mapped storage volumes. It also features a sidecar-based email interception tool that captures and displays outgoing messages in a local d
Captures and displays outgoing mail traffic in a local dashboard for verification without external servers.