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v2.3.1·NetSendo Cloud gets new versions right away

Email & SMS marketing you host yourself

Full control over data, ready-made integrations, AI for content creation, automation and webhooks. Set up in Docker in 5 minutes.

Get Started with DockerStar on GitHub
NetSendo Dashboard
NEW • AI Module

AI Campaign Architect

Strategic Email + SMS campaign planner that creates your plan, logic, and forecasts — before you send your first message.

4-Step Wizard

Business context → Audience → AI Strategy → Forecast & Export

Campaign Blueprint

Message timeline, goals (education/sales/reminder) and IF/THEN logic

ROI Forecast

Industry benchmarks + sliders that calculate ROI in real-time

Recommended message count and channels (Email/SMS)
Schedule and timing optimization
Segmentation (leads vs customers, active vs inactive)
Behavior logic (opened / clicked / purchased)
See the moduleStart with Docker
AI Campaign Architect Dashboard
New tables: campaign_plans, campaign_plan_steps
Export: Drafts / Scheduled
12 languages for generation
PL/EN translations

Why NetSendo?

Built for developers who want control, privacy, and flexibility without sacrificing modern features.

Campaign Architect
AI-powered strategic planner. Design campaign flow, segments, IF/THEN logic, and forecast ROI.
Self-hosted / Docker
Keep your data private. Deploy on your own servers with a simple Docker Compose setup.
Email & SMS Marketing
Unified platform for both channels. Send campaigns, newsletters, and transactional messages.
AI Assistant
Generate subject lines and email content with AI. Supports OpenAI, Anthropic, and localized models.
Webhooks & API
Real-time event triggers. Build custom automations with comprehensive API access.
Source Available
Public source code on GitHub under the NetSendo EULA. Read it, audit it and report issues. Free Silver and paid Gold plans.

How it works

01

Deploy in Docker

Run docker compose up. NetSendo starts in seconds with MySQL 8 and Redis 7 included.

02

Add Mailbox

Connect your SMTP server, Gmail, or API provider like SendGrid/Mailgun.

03

Plan & Launch

Design campaign strategy in Campaign Architect, export to campaigns and launch.

AI-Powered Content Creation

Let AI write your
campaigns in seconds

Stop staring at a blank screen. Netsendo's AI assistant can generate engaging subject lines, write full email body content, and even take voice dictation to craft your message.

Multi-Model Support

Use OpenAI GPT-4o, Anthropic Claude 3.5, or Google Gemini. Your API key, your rules.

Voice Dictation

Just speak your ideas. The AI will transcribe and format them into a professional newsletter.

AI Content Creation
┌─────────────────┐      STDIO       ┌─────────────────┐
│  Claude/Cursor  │ ◄────────────► │   MCP Server    │
│   (AI Client)   │                 │  (Docker/npx)   │
└─────────────────┘                 └────────┬────────┘
                                             │
                                        HTTP/S
                                             │
                                    ┌────────▼────────┐
                                    │    NetSendo     │
                                    │  (Your inst.)   │
                                    └─────────────────┘

Supported AI Clients

🤖Claude Desktop
💻Cursor IDE
📝VS Code

Example query

"Show my mailing lists and add a new subscriber jan@example.com to Newsletter"

AI Assistant Integration

Manage NetSendo with
natural language

Connect Claude, Cursor, or VS Code to your NetSendo instance. Ask questions, manage subscribers, and send messages — all through conversation with AI.

Natural language

Ask 'How many subscribers do I have?' or 'Send an email to John'.

No code required

No need to know the API — AI handles it for you.

Real-time operations

Direct operations on your NetSendo instance.

See MCP Documentation
Try it yourself

Experience NetSendo Live

Don't just take our word for it. Log in to our live demo instance and explore the platform's capabilities firsthand.

Launch Demo

This is a public demo instance. Data is reset every 24 hours.

demo.netsendo.com
demo@netsendo.com
READ ONLY
demo1234
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Connect with your tools

NetSendo plays nicely with the tools you already use. Orchestrate workflows with n8n and connect any AI model.

Explore n8n Integration
Shopify
E-commerce integration
SendGrid
Email API
Twilio
SMS Provider
SMSAPI
SMS Provider
OpenAI
AI generation

Latest Updates

View all releases
v2.3.1Latest
Release Notes
  • New versions reach NetSendo Cloud right after the release
Full changelog
v2.3.0Previous
Release Notes
  • Sleeping mode for hosted (Cloud) instances
  • php artisan netsendo:bootstrap
  • Buy GOLD from the licence page
  • The licence activation webhook stores only confirmed keys
  • Bounce webhooks are authenticated
  • A renewed GOLD no longer shows as expired
Full changelog
v2.2.1Previous
Release Notes
  • Opening the email editor directly answered 502 Bad Gateway
  • docker/nginx/default.conf gives PHP responses larger header buffers
Full changelog

Frequently Asked Questions

Can I send without limits?
Yes, NetSendo itself has no limits. The limit depends entirely on your SMTP provider (e.g. Gmail has a limit of 500/day, Amazon SES can have millions). Since you host it yourself, you don't pay us for volume.
Is there a multi-user mode?
Currently, NetSendo is designed as single-tenant (for one organization). However, you can deploy multiple Docker instances for different clients.
How do cron and queue workers work?
NetSendo uses Redis for task queuing. The `worker` container processes background tasks (sending emails, imports), and the scheduler ensures cyclic actions.
Is there an API and webhooks?
Yes, we offer a full REST API and Webhooks for events such as subscription, unsubscription, or link clicks. HMAC signatures ensure security.
Which AI models are supported?
NetSendo connects to OpenAI, Anthropic Claude, Google Gemini, xAI Grok, OpenRouter and local models through Ollama. Add your API key under Settings → AI Integrations to generate subject lines, message content and campaign plans.
Is it free?
NetSendo offers a free SILVER license for internal business use. A paid GOLD subscription with additional features is also available.
What license is NetSendo released under?
NetSendo is proprietary, source-available software licensed under the NetSendo EULA. It is not open source in the OSI sense: the code is public so you can read and audit it, but redistributing it or offering it as SaaS is not allowed.
Can I use NetSendo to build my own SaaS?
No. The license prohibits offering NetSendo as a hosted service (SaaS/PaaS) to third parties. You may use it for your own business marketing.