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chasquid project preview
SecurityAlternative to PostfixAlternative to SendmailAlternative to Exim

chasquid

SMTP server written in Go with a focus on simplicity, security, and ease of operation.

View on GitHub Visit website
LicenseApache-2.0
GitHub stars1.2k
Last commit1 weeks ago
Tags5 topics
Postfix AlternativeLetsencrypt MailSmtp ServerDevopsGolang Mta
Overview

Why consider chasquid?

chasquid is an open-source SMTP server written in Go by Alberto Bertogli. Designed as an easy-to-configure alternative to Postfix and Exim, chasquid features automated Let’s Encrypt SSL/TLS certificates, SPF checks, DKIM validation, and Dovecot authentication integration.

Guided learning

Learn chasquid by building

Practical setup notes, real use cases, and copy-ready examples in one focused guide.

1 min read 2 sections
In this guide2 sections

Overview of chasquid

chasquid simplifies running personal and business SMTP mail transfer agents with zero configuration complexity.

Installation

bash
1go install blitiri.com.ar/go/chasquid@latest
2chasquid --config_dir=/etc/chasquid

chasquid is licensed under the Apache License Version 2.0.

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chasquid FAQs

chasquid is listed as a Security tool on TiloBox. Review the overview, features, and official documentation on this page to decide whether it solves your specific workflow.

Start with the project's GitHub repository and official website for supported installation and deployment instructions. Test the setup with representative data or a small project before rolling it out more widely.

chasquid is listed under the Apache-2.0 license. Read the complete license text and the project's notices before using, modifying, or distributing the software.

Production readiness depends on your requirements. Review maintenance activity, security practices, documentation, backup and upgrade procedures, and compatibility with your stack; then validate it in a non-production environment.

chasquid is listed as an alternative to Postfix. Compare the core workflow, deployment model, integrations, and licensing against your must-have requirements before switching.