Email Newsletter Automation

If you already have your subscriber list (CSV) and you already have a sending provider (SMTP or an email API), you don’t need another platform fee to run campaigns.

Email Newsletter Automation is a downloadable Python toolchain that helps you send professional campaigns from your own data — with personalization, safe send rates, and clear delivery logs so you can trust the results.

[Image placeholder: Newsletter campaign overview]

• You want to send newsletters from your own list without moving subscribers into a third‑party platform
• You need personalization (name/company/custom fields) from a CSV
• You care about deliverability and want rate limiting / warm-up friendly sending
• You want a repeatable, scriptable workflow you can run anytime

• Send a campaign from a CSV list: Bring your subscribers as a CSV, choose the columns you want to personalize with, and run a send.
• Use your preferred provider: Send via SMTP or via an API provider like Mailgun or SendGrid (whichever you already use).
• Personalize every email: Build HTML templates with Jinja2 variables (e.g. {{ name }}, {{ company }}) so every subscriber gets a message that feels tailored — without manual work.
• Control send speed and reliability: Rate limiting is built in so you can send gradually (helpful for new domains). Delivery outcomes are logged so you can review errors/bounces and iterate.

[Image placeholder: Template personalization example]

This is software you download and run yourself. The package includes:

• Sender script with SMTP and API adapters
• Jinja2 template engine for HTML personalization
• Subscriber CSV parser and field mapping
• Rate limiting configuration
• Bounce/error handling and delivery logging
• Example files (so you can validate your CSV/template format quickly)

To run your first campaign you’ll need:

• SMTP credentials or an API key (Mailgun/SendGrid)
• An HTML template (or requirements for one)
• Your subscriber CSV (columns defined)
• Your personalization fields (what you want to substitute)
• Your desired rate limits and schedule

1. Provide your sending provider credentials (SMTP or API) 2. Provide your subscriber CSV and map the columns you’ll use 3. Create/edit your HTML template with Jinja2 variables 4. Set your rate limit (per minute/hour) and run a test send 5. Run the full send and review delivery logs

[Image placeholder: CLI run + delivery log snippet]

Does this replace Mailchimp or a full email marketing platform? It replaces the “send personalized bulk emails from your own list” part. It’s not a hosted list manager with dashboards, drag‑and‑drop automation builders, or multi-step drip flows. It’s a one-time tool you run when you want to send.

Is deliverability guaranteed? No software can guarantee deliverability. This product helps by giving you rate limiting and reliable sending behavior, but deliverability still depends on your domain reputation, SPF/DKIM/DMARC, provider configuration, and list hygiene.

Can I use my own templates and branding? Yes. You supply the HTML template (or you can adapt an existing one) and use Jinja2 variables for personalization.

What do I receive after purchase? A ZIP download you can run on your machine (Python 3.10+). You’ll have lifetime access to re-download from your account.