Free up to 1000 emails per month

Simple Mail Service

Send transactional emails from your application or website using our REST API or via SMTP relay. Infinitely scalable. 100% European 🇪🇺

Good to know: This product is not suitable for hosting email. Are you looking for an email box? Look here.

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Overzichtelijk Dashboard
Fantastic Dashboard

Our user-friendly dashboard contains all the features that you as a product owner, engineer, or developer need to carry out your work efficiently.

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Simple pricing model
  1. Free up to 1000 emails per month *
  2. Then €5 per month for the next 9000 emails
  3. After that €0.50 per 1000 email messages.

* As a new customer, you pay a one-time fee of €1 for verification, existing customers use the code verified during checkout

Send with confidence

Our IP addresses have a very high reputation. SPF, DKIM, and DMARC are enabled by default and features such as MX rollup ensure fast delivery even with large volumes.

For decision-makers

The Features You NeedAll features at a glance
Owned and Operated
We are 100% Dutch without external investors.
Owned and Operated
We are 100% Dutch without external investors.
100% 🇳🇱
Sending locations
All email is sent from our data centers in the Netherlands. Would you like to send from other countries? Let us know!
Sending locations
All email is sent from our data centers in the Netherlands. Would you like to send from other countries? Let us know!
AMS 🇳🇱
Price (PAYG)
On the 1st day of each month, you will receive an invoice for the usage of the previous month.
The service is free up to 1,000 emails per month.
After that, you pay:
– €5 for the next 9,000 emails
– €0.50 per 1,000 emails over 10,000 messages per month
Price (PAYG)
On the 1st day of each month, you will receive an invoice for the usage of the previous month.
The service is free up to 1,000 emails per month.
After that, you pay:
– €5 for the next 9,000 emails
– €0.50 per 1,000 emails over 10,000 messages per month
€ 0,50 / 1000
REST API
Our REST API integrates easily with your applications.
REST API
Our REST API integrates easily with your applications.
SMTP
You can easily connect our scalable SMTP relay to your website, application, or own mail server. You have access to an SMTP server and as many unique login credentials as is convenient for your use case.
SMTP
You can easily connect our scalable SMTP relay to your website, application, or own mail server. You have access to an SMTP server and as many unique login credentials as is convenient for your use case.
User-friendly Dashboard
Check out the demo video 😃.
User-friendly Dashboard
Check out the demo video 😃.
Domains in your account
Add as many domains to your account as you want. We only charge for the amount of email sent.
Domains in your account
Add as many domains to your account as you want. We only charge for the amount of email sent.
onbeperkt
DKIM/SPF/DMARC
Of course, we help you with onboarding your domain(s)
DKIM/SPF/DMARC
Of course, we help you with onboarding your domain(s)
Capacity
We are prepared to send millions of messages per hour
Capacity
We are prepared to send millions of messages per hour
The Sky is the limit
Retention for meta-data
In our self-service portal, you can easily set the retention for meta-data. Retention can also be overridden for individual messages.
Retention for meta-data
In our self-service portal, you can easily set the retention for meta-data. Retention can also be overridden for individual messages.
1-30 dagen
Retention for message data
In our self-service portal, you can easily set the retention for message data (the body of a message). Retention can also be overridden for individual messages.
Retention for message data
In our self-service portal, you can easily set the retention for message data (the body of a message). Retention can also be overridden for individual messages.
0-30 dagen
Archiving to Object Store
Automatically archive messages to an external Object Store
Archiving to Object Store
Automatically archive messages to an external Object Store
Automatic Message Suppression
We automatically suppress sending messages to email addresses that have too many delivery errors. This helps reduce your delivery error rates and improves your domain reputation and deliverability.
Automatic Message Suppression
We automatically suppress sending messages to email addresses that have too many delivery errors. This helps reduce your delivery error rates and improves your domain reputation and deliverability.
Sandbox Mode
Sandbox mode allows you to test the email implementation without actually sending messages to recipients. This feature is extremely useful during the development, integration testing, and troubleshooting phases of your setup.
Sandbox Mode
Sandbox mode allows you to test the email implementation without actually sending messages to recipients. This feature is extremely useful during the development, integration testing, and troubleshooting phases of your setup.
Webhooks
Link automatic actions to specific events. For example, automatically notify your call center in case an email address bounces.
Webhooks
Link automatic actions to specific events. For example, automatically notify your call center in case an email address bounces.
Incoming Routing
You can use the service to automatically forward incoming messages to your webhook URL with an HTTP POST message.
Incoming Routing
You can use the service to automatically forward incoming messages to your webhook URL with an HTTP POST message.
OpenID Connect
OpenID Connect provides an organization with a secure authentication system that reduces identity risks by implementing strong, centralized access control instead of weak, dispersed passwords.
OpenID Connect
OpenID Connect provides an organization with a secure authentication system that reduces identity risks by implementing strong, centralized access control instead of weak, dispersed passwords.
Two-Factor Authentication
Extra security prevents access in case of stolen or guessed passwords.
Two-Factor Authentication
Extra security prevents access in case of stolen or guessed passwords.
BYOIP
With Bring Your Own IP, you connect your own sending location to our infrastructure. Planned for Q2.
BYOIP
With Bring Your Own IP, you connect your own sending location to our infrastructure. Planned for Q2.
Dedicated IPDedicated IP
Click Tracking
Click tracking helps marketers understand how subscribers interact with their content and which parts of the email are most engaging.
Open Tracking
Open tracking is the process of detecting when a recipient opens an email. It can help measure overall engagement.
More specifications
				

					curl -X 'POST' \
  'https://api.simplemailservice.eu/v1/email/send' \
  -H 'accept: application/json' \
  -H 'X-Api-Key: <api_key>' \
  -H 'Content-Type: application/json' \
  -d '{
  "from": {
    "email": "simon@demo.janjansen.nl",
    "name": "Simon"
  },
  "recipients": [
    {
      "email": "simon@hosting.nl",
      "name": "Simon"
    }
  ],
  "content": {
    "subject": "Test mail",
    "text_body": "Test email",
    "html_body": "Dit is een test email",
    "attachments": [
      {
        "data": "base64_string",
        "base64": true,
        "content_type": "image/svg+xml",
        "file_name": "hosting_logo.svg"
      }
    ]
  }
}'
				
				

					Install dependencies

$ python -m pip install requests

import requests
email = {
    'from': {
        'name': 'My awesome startup',
        'email': 'info@example.com',
    },
    'recipients': [
        {
            'name': 'Someone',
            'email': 'someone@example.com',
        }
    ],
    'content': {
        'subject': 'Sample email',
        'text_body': 'Plain text body',
        'html_body': '<p>This is the <b>HTML</b> body</p>',
    },
}
headers = {
    'X-Api-Key': 'YOUR_API_KEY',
    'Content-Type': 'application/json'
}
r = requests.post('https://api.hosting.nl/v1/email/send', json=email, headers=headers)
print(r.json())
				
				

					$email = [
    'from' => [
        'name' => 'My awesome startup',
        'email' => 'info@example.com',
    ],
    'recipients' => [
        [
            'name' => 'Someone',
            'email' => 'someone@example.com',
        ]
    ],
    'content' => [
        'subject' => 'Sample email',
        'text_body' => 'Plain text body',
        'html_body' => '<p>This is the <b>HTML</b> body</p>',
    ],
];
$options = array(
  'http' => array(
    'header'  => "Content-type: application/json\r\nX-Api-Key: YOUR-API-KEY",
    'method'  => 'POST',
    'content' => json_encode($email)
  )
);
$context  = stream_context_create($options);
$resp = file_get_contents('https://api.simplemailservice.eu/v1/email/send', FALSE, $context);
var_export($resp, TRUE);
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Loved by our customers
Trustpilot
Customers
6000
5-star reviews
0 +
Emails per month
0 M+

Clear Dashboard

The user-friendly dashboard contains all the features you need as a product owner, engineer, or developer to carry out your work efficiently. View the demo video below.

GET STARTED
SCHEDULE A DEMO
Built for Speed

Designed to send millions of messages per hour. For example, it uses MX rollup to identify recipient groups and queues such messages for common delivery.

It takes an average of 1.54 seconds to deliver a message to Gmail.

Built to Trust

Our email service is redundantly distributed across multiple locations in the Netherlands. We manage our own hardware, which means no one else has access to the environment. Furthermore, our company is 100% Dutch, we have no external investors, and we are ISO certified. We’ve been paving the digital highway since 1997 🤓👴🏼

Let's get in touch!

Want to know more?

Book a non-binding demonstration below to discuss all possibilities. Of course, you can also open an account directly via the “get started” button.

Direct contact is also possible

Email Mark at mark@hosting.nl
Call us at 072 -7513406
Visiting is always welcome! -> Wognumsebuurt 3, Alkmaar

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Schedule a demo

Frequently Asked Questions

The Simple Email Service is built and set up in such a way that it is completely white-label.

Our service is accessible both via a traditional SMTP service and via a modern REST API. For incoming email, the service can also be used for routing to webhooks.

Our Dutch-speaking specialists are available Monday through Friday from 08:30 to 18:00 (except on holidays). Of course, our Security and Network Operations Center monitors our systems 24/7 and intervenes immediately in case of disruptions.

We are ISO27001 certified, and if desired, we can share a VvT (Statement of Applicability).

If you own your own IP addresses, you can use our service to send emails to cold leads. In all other cases, it is not allowed to send such emails from our platform.

All 3 protocols are supported and are even mandatory.

Our entire infrastructure is hosted and managed by our sister organization CYSO. Everything is under our own management and located entirely in the Netherlands, within certified data centers of Global Switch and Equinix.

Understandable! And we fully support this. We distinguish between meta-data and message data. Both components can be set separately. Meta-data is stored for 1 to 30 days. For message data, you can choose not to store the data or to store it for 0 to 30 days.
Message data and message logs can also be stored in an Object store of your choice.
We do not make any standard additions to the emails. However, we do offer the possibility for open and click tracking.