Smstools
Send SMS, WhatsApp, and voice messages globally via API or an online platform for marketing, notifications, and two-factor authentication.
| What is it | Send SMS, WhatsApp, and voice messages globally via API or an online platform for marketing, notifications, and two-factor authentication. |
|---|---|
| Pricing | Paid |
| Free tier | Yes |
| Platform | Web Application |
| API | Yes |
| Works with | n8n |
| Best for | running SMS and WhatsApp marketing campaigns, sending critical alerts and notifications |
| Domain registered | 2002 |
Data updated Aug. 1, 2026
What does Smstools do?
Smstools offers a comprehensive platform for businesses to manage and send SMS, WhatsApp, and voice messages. It provides both an online platform for business teams and a robust REST API for developers, enabling global communication with high reliability. Users can send bulk messages, manage contacts, and gain insights into message delivery and performance.
The platform stands out with its focus on reliability and extensive integration options. It includes official SDKs for popular programming languages like PHP, Node.js, Ruby, Python, and PowerShell, making it easy for developers to integrate messaging capabilities into their applications. Smstools also supports webhooks for inbound messages and offers over 50 native integrations with tools like HubSpot, Slack, and Shopify, alongside connectors for Zapier, Make, and n8n for broader automation.
Smstools is ideal for businesses across various sectors, including retail, financial services, government, and healthcare, that require dependable communication channels. It is particularly useful for marketing campaigns, urgent notifications, two-factor authentication, and crisis communication, ensuring messages reach customers and stakeholders effectively and promptly.
Key features
What makes it stand outWho is Smstools for?
Who benefits most from this toolTrust & presence
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