Mailbase Blog

Practical guides for builders who want control over email infrastructure without turning email into a second product.

useSend8 min read
A Practical useSend Self-Hosted Email Stack
A stack guide for builders running useSend on their own infrastructure.
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Transactional email8 min read
AWS SES Email Stack for SaaS Builders
How SaaS builders can think about AWS SES as part of a larger email stack, not a full workflow by itself.
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Self-hosted email8 min read
Best Self-Hosted Newsletter Tools for Builders
Compare Listmonk, Mautic, SendPortal, useSend, and Mailbase's workflow angle for self-hosted newsletter builders.
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Transactional email8 min read
Best Transactional Email Services for Developers
Compare transactional email services for developers without pretending every API solves every workflow problem.
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useSend8 min read
Best useSend Integrations for SaaS Teams
What to connect around useSend: workflow tools, dashboards, analytics, DNS, and Mailbase.
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Self-hosted email8 min read
Coolify Email Marketing Stack for Small SaaS Projects
How to think about a Coolify-friendly email marketing stack for small SaaS projects and self-hosted builders.
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Self-hosted email8 min read
Docker Email Marketing Stack: Tools and Architecture
Plan a Docker-based email marketing stack with clear boundaries between sending, lists, analytics, and workflow.
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Deliverability8 min read
Domain Warmup for SaaS Email: Practical Guide
A practical domain warmup guide for SaaS teams sending product, lifecycle, or outreach email from a new domain.
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Deliverability8 min read
Email Analytics for Developers: Opens, Clicks, Bounces
A developer-focused guide to email analytics: opens, clicks, bounces, complaints, replies, and useful product decisions.
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Deliverability8 min read
Email API vs SMTP: Which Should You Use?
Compare email API and SMTP for SaaS products, including reliability, debugging, portability, and provider support.
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Deliverability8 min read
Email Bounce Management for SaaS Teams
How SaaS teams should think about hard bounces, soft bounces, suppression, and sender reputation.
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Deliverability8 min read
Email Deliverability Basics for SaaS Founders
Learn email deliverability basics for SaaS founders: authentication, bounces, complaints, warmup, unsubscribes, and monitoring.
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Deliverability8 min read
Email Infrastructure for Indie Hackers
A practical email infrastructure guide for indie hackers balancing cost, control, deliverability, and workflow.
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Self-hosted email8 min read
Email Marketing Tools for VPS Owners
A VPS-owner guide to email marketing tools, DNS responsibilities, SMTP relays, and useSend-friendly workflows.
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Self-hosted email8 min read
Email Marketing With Your Own Server: Pros and Cons
What changes when you run email marketing around your own server, including DNS, compliance, and vendor lock-in.
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Deliverability8 min read
Email Unsubscribe Best Practices
A practical unsubscribe best-practices guide for SaaS teams balancing compliance, trust, and deliverability.
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Self-hosted email8 min read
Free Email Marketing Tools for Developers
A careful guide to free and open-source email marketing tools for developers, including Mailbase free early access.
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useSend8 min read
How to Connect useSend to Mailbase
A careful useSend-to-Mailbase setup guide that avoids pretending unverified product steps are already final.
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LLM SEO8 min read
llms.txt for SaaS Websites: Useful or Overhyped?
A clear take on llms.txt for SaaS websites: not a Google ranking requirement, but useful for agents and LLM context.
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Transactional email8 min read
Mailgun Alternatives for Startups and Developers
A practical guide to Mailgun alternatives for startups and developers comparing APIs, SMTP, and self-hosted options.
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Transactional email8 min read
Mailgun vs Postmark vs Resend
A fair developer comparison of Mailgun, Postmark, and Resend for SaaS transactional email.
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Self-hosted email8 min read
Open-Source Email Marketing Platforms Compared
A useful comparison of open-source email marketing platforms for teams that want ownership over their stack.
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Transactional email8 min read
Postmark Alternatives for Transactional Email
Compare Postmark alternatives for transactional email, including Resend, Mailgun, AWS SES, SendGrid, and useSend.
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Transactional email8 min read
Resend Alternatives for SaaS Email
Explore Resend alternatives for SaaS email when you need different pricing, SMTP behavior, self-hosted control, or workflow fit.
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Self-hosted email8 min read
Self-Hosted Email Marketing: What You Need to Know
A broad, practical guide to self-hosted email marketing for builders who want control without ignoring deliverability.
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Self-hosted email8 min read
Self-Hosted Email vs SaaS Email Platforms
Compare self-hosted email and SaaS email platforms honestly: control, maintenance, deliverability, and workflow.
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Transactional email8 min read
SendGrid Alternatives for Developers
Compare SendGrid alternatives for developers, including Resend, Mailgun, Postmark, AWS SES, useSend, and Mailbase.
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Transactional email8 min read
SMTP Relay for SaaS Apps: What to Use and Why
A practical SaaS SMTP relay guide covering APIs, SMTP providers, DNS, and production tradeoffs.
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Deliverability8 min read
SPF, DKIM, and DMARC Explained Simply
A simple explanation of SPF, DKIM, and DMARC for SaaS builders who need email authentication without jargon.
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Self-hosted email8 min read
The Self-Hosted Email Marketing Stack for Indie Hackers
A practical email marketing stack for indie hackers using servers, DNS, SMTP, useSend, and workflow tools.
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Transactional email8 min read
Transactional Email for SaaS: The Practical Guide
A practical guide to transactional email for SaaS founders: APIs, SMTP, templates, deliverability, and operations.
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Transactional email8 min read
Transactional Email vs Marketing Email
Understand the practical difference between transactional email and marketing email for SaaS products.
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Comparisons8 min read
useSend vs Listmonk: Email Sending vs Newsletter Management
useSend and Listmonk are both builder-friendly, but they sit in different parts of the email stack.
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Comparisons8 min read
useSend vs Mailgun: Open Source vs Managed Email API
Understand where Mailgun and useSend fit in a modern SaaS email stack.
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Comparisons8 min read
useSend vs Postmark: Transactional Email Tradeoffs
A practical useSend vs Postmark guide for transactional email teams.
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Comparisons8 min read
useSend vs Resend: Which Email Tool Fits Your Stack?
Compare useSend and Resend without pretending they solve the exact same problem.
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Comparisons8 min read
useSend vs SendGrid for Developers
A developer-focused comparison of useSend and SendGrid.
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Deliverability8 min read
What Is an Email Suppression List?
Understand email suppression lists, why they protect sender reputation, and how they fit into SaaS email operations.
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useSend8 min read
What Is useSend? Open-Source Email for Builders
A practical explanation of useSend, the self-hosted email problem it solves, and how builder-led teams should evaluate it.
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