# SMTP Relay

Machine translation from Portuguese. The original data in Portuguese is the source.

SMTP Relay is an email marketing and marketing automation solution for sending transactional and marketing emails via SMTP. It serves large companies, offers an API, integrations with WordPress, WooCommerce, HubSpot and Shopify, and compliance with GDPR, ISO 27001 and SOC 2.

Vendor: [Mailjet Sinch](https://softoteca.com.br/fornecedor/mailjet-sinch) · Updated on 2026-10-20

## Indicators

Insufficient data.

## Fact sheet

| Field | Value | Origin | Source | Checked on |
| --- | --- | --- | --- | --- |
| What it solves | Sending marketing and transactional emails via SMTP | Editorial, not verified | [vendor's website](https://www.mailjet.com/products/email-api/smtp-relay "Mailjet’s free SMTP server sends both marketing and transactional emails reliably.") | 2026-10-20 |
| Data and privacy | Data hosted in data centers in the European Union; compliance with GDPR, ISO 27001, ISO 27701 and SOC 2. | Editorial, not verified | [vendor's website](https://www.mailjet.com/products/email-api/smtp-relay "Mailjet is GDPR compliant, ISO27001 and ISO27701 certified, SOC 2 compliant, and hosted in EU-based data centers") | 2026-10-20 |
| Company sizes served | Large business | Editorial, not verified | [vendor's website](https://www.mailjet.com/products/email-api/smtp-relay "Small Business Technology Agencies Enterprises") | 2026-10-20 |
| API available | Yes | Editorial, not verified | [vendor's website](https://www.mailjet.com/products/email-api/smtp-relay "Developer-friendly SMTP relay and REST API") | 2026-10-20 |

## Integrations

| Integration | Type | Origin | Source | Checked on |
| --- | --- | --- | --- | --- |
| Google Cloud | Native | Editorial, not verified | [source](https://www.mailjet.com/products/email-api/smtp-relay) | 2026-10-20 |
| HubSpot | Native | Editorial, not verified | [source](https://www.mailjet.com/products/email-api/smtp-relay) | 2026-10-20 |
| Shopify | Native | Editorial, not verified | [source](https://www.mailjet.com/products/email-api/smtp-relay) | 2026-10-20 |
| Sinch Engage | Native | Editorial, not verified | [source](https://www.mailjet.com/products/email-api/smtp-relay) | 2026-10-20 |
| WooCommerce | Native | Editorial, not verified | [source](https://www.mailjet.com/products/email-api/smtp-relay) | 2026-10-20 |
| WordPress | Native | Editorial, not verified | [source](https://www.mailjet.com/products/email-api/smtp-relay) | 2026-10-20 |

## Compliance

| Item | Status | Source | Checked on |
| --- | --- | --- | --- |
| ISO 27001 | Declared by the vendor | [source](https://www.mailjet.com/products/data-security-and-privacy) | 2026-10-20 |
| SOC 2 | Declared by the vendor | [source](https://www.mailjet.com/products/data-security-and-privacy) | 2026-10-20 |

## Categories

- [Email marketing and marketing automation](https://softoteca.com.br/en/category/email-marketing-automacao)

## How to cite

Published catalog of Softoteca. Each data point states its origin and the date it was checked; data collected from the vendor's website links to the source page. The texts in this file are machine translations from Portuguese, and the original data in Portuguese is the source. When citing, use the canonical URL.

Canonical URL: https://softoteca.com.br/en/software/smtp-relay
Original in Portuguese: https://softoteca.com.br/software/smtp-relay