# Smstools > Smstools is a European business-messaging platform for SMS, WhatsApp, voice and email-to-SMS. It combines web-based bulk messaging software with a REST SMS gateway API, webhooks, virtual mobile numbers, SIM hosting and a white-label reseller program. The customer platform runs at https://app.smstools.com. Smstools operates localized websites across Europe that all share the same platform, API and account system (see Optional). Pricing is per message and varies by destination country. New accounts can be created for free at the register page and include test messages. ## Products - [SMS API](https://www.smstools.com/en/sms-api): REST API to send and receive SMS messages worldwide from your own software - [SMS Gateway](https://www.smstools.com/en/sms-gateway): the messaging gateway behind the platform — routing, delivery reports and two-way SMS - [SMS Software](https://www.smstools.com/en/sms-software): web app for bulk SMS campaigns, contact management, personalization and scheduling - [Bulk SMS](https://www.smstools.com/en/bulk-sms): high-volume SMS sending for notifications and campaigns - [SMS Marketing](https://www.smstools.com/en/sms-marketing): opt-in marketing campaigns, coupons and keywords via SMS - [WhatsApp API](https://www.smstools.com/en/whatsapp-api): WhatsApp Business messaging through the same platform and API - [WhatsApp Marketing](https://www.smstools.com/en/whatsapp-marketing): WhatsApp campaigns and newsletters for business - [Voice Messages](https://www.smstools.com/en/voice-messages): spoken (text-to-speech) messages to mobile and landline numbers - [Email to SMS](https://www.smstools.com/en/email-to-sms): send SMS by sending an email — no integration work needed - [Virtual Mobile Number](https://www.smstools.com/en/virtual-mobile-number): dedicated numbers to receive SMS and run two-way conversations - [SIM Hosting](https://www.smstools.com/en/sim-hosting): host your own SIM card for sending or receiving with your existing number - [OTP SMS](https://www.smstools.com/en/otp-sms): one-time passwords and two-factor authentication via SMS - [SMS Reseller](https://www.smstools.com/en/sms-reseller): white-label reselling of the platform under your own brand - [Crisis Communication](https://www.smstools.com/en/crisis-communication): emergency alerting and mass notification by SMS ## Developers - [SMS Gateway API documentation](https://www.smstools.com/en/sms-gateway-api): REST API reference — authentication, sending, receiving, delivery reports - [Webhooks](https://www.smstools.com/en/webhooks): callbacks for delivery status and inbound messages - [Workflows](https://www.smstools.com/en/workflows): no-code visual workflow builder — automate SMS and WhatsApp with triggers, conditions and delays - [Integrations](https://www.smstools.com/en/integrations): overview of ready-made integrations and plugins - [Zapier](https://www.smstools.com/en/zapier): connect Smstools to thousands of apps via Zapier - [Make](https://www.smstools.com/en/make): automation scenarios with Make (formerly Integromat) - [n8n](https://www.smstools.com/en/n8n): self-hosted workflow automation with the Smstools node - [MCP Server](https://www.smstools.com/en/mcp): connect Claude, ChatGPT, Cursor or any AI assistant to Smstools via the Model Context Protocol — 59 tools for SMS, WhatsApp, voice and contacts, read-only by default (endpoint: https://mcp.smstools.com/mcp) ## Pricing and account - [Pricing](https://www.smstools.com/en/pricing): per-message SMS and WhatsApp rates per country - [Register](https://www.smstools.com/en/register): create a free account on app.smstools.com - [Contact](https://www.smstools.com/en/contact): support and general contact details - [Contact sales](https://www.smstools.com/en/contact-sales): quotes for high volumes and custom projects - [FAQ](https://www.smstools.com/en/faq): frequently asked questions ## Company and policies - [About us](https://www.smstools.com/en/about-us): company background - [SLA](https://www.smstools.com/en/sla): service level agreement - [Terms and conditions](https://www.smstools.com/en/terms-and-conditions) - [Privacy policy](https://www.smstools.com/en/privacy-policy) - [Acceptable use policy](https://www.smstools.com/en/acceptable-use-policy) ## Resources - [Blog](https://www.smstools.com/en/blog): articles on SMS, WhatsApp and messaging integrations - [Use cases](https://www.smstools.com/en/use-cases): customer stories from retail, government, education, healthcare and events - [Sitemap](https://www.smstools.com/en/sitemap): full page overview ## Optional - [Industries — Retail](https://www.smstools.com/en/retail), [Software developers](https://www.smstools.com/en/software-developers), [Financial services](https://www.smstools.com/en/financial-services), [Government](https://www.smstools.com/en/governmental-organizations), [Schools](https://www.smstools.com/en/text-messaging-schools), [Healthcare](https://www.smstools.com/en/healthcare), [Events](https://www.smstools.com/en/events) - Localized editions: [smstools.be](https://www.smstools.be/) (Belgium), [smstools.nl](https://www.smstools.nl/) (Netherlands), [sms-tools.de](https://www.sms-tools.de/) (Germany), [smstools.fr](https://www.smstools.fr/) (France), [smstools.at](https://www.smstools.at/) (Austria), [smstools.ch](https://www.smstools.ch/) (Switzerland), [smstools.es](https://www.smstools.es/) (Spain), [sms-tools.it](https://www.sms-tools.it/) (Italy), [smstools.lu](https://www.smstools.lu/) (Luxembourg), [smstools.pl](https://www.smstools.pl/) (Poland), [sms-tools.co.uk](https://www.sms-tools.co.uk/) (United Kingdom) - [smsgatewayapi.eu](https://www.smsgatewayapi.eu/): developer-focused sister brand running on the same platform