Keep the gateway close.
Place your SMS gateway inside your infrastructure and connect through its documented interfaces.
ITALIAN SMS GATEWAYS · SINCE 2010
An Italian SMS gateway for your business. Send and receive with your own SIMs, then scale through SMPP/HTTP services when you need more capacity.
Place your SMS gateway inside your infrastructure and connect through its documented interfaces.
Use local SIMs or configure external services through SMPP or HTTP via Kannel. Provider connectivity, compatibility and terms apply.
Follow a concrete integration path, inspect the code and test safely before going live.
YOUR EMAIL BECOMES AN SMS
Your system already sends email? Turn it into SMS with FoxBox. Use a local Postfix MTA with catch-all routing, or poll a remote mailbox.
Explore Email to SMSYOUR SMS REACHES YOUR INBOX
Bring incoming SMS into your team’s email workflow. FoxBox forwards messages to the recipient profile’s email address through your configured SMTP server.
Explore SMS to EmailTHE FOXBOX RANGE
Three models. Clear choices.
Start with the format and modem count you need.

Enterprise rack · 2 or 4 modems
FEATURED · SR WITH 2 MODEMS
Start with two modems in your rack. Explore the SR configurations for your business.

Professional appliance · 1 modem
One modem. A compact place to start.

Professional appliance · 2 modems
Two modems. In a compact appliance.
Current prices come from the store. Review tax, shipping and availability for the selected configuration.
MARKETING AUTOMATION · IN HOUSE
Recover carts, notify customers when products return and coordinate CRM campaigns. Add FoxBox to your email and business workflows with integration support.
Explore multichannel automation ↗MORE THAN A MESSAGE
Discover messaging, workflows, directory access and monitoring. Configure native functions or connect the services and hardware your project needs.
See all FoxBox features ↗FIND YOUR FOXBOX
Estimate the modem capacity from your SMS volumes, then find a catalog configuration or plan a hybrid deployment.
FoxBox supports hybrid deployments through Kannel using SMPP or HTTP. Discuss the provider and protocol separately; this does not determine a hardware SKU.
Discuss a hybrid deployment ↗Explore 8, 16, 32 and 2 × 32 modem projects →
Plan two Single units or a Redundant configuration →
A catalog match is a starting point, not a capacity or compatibility guarantee. Software, throughput and deployment requirements still need review. External providers require internet access and have their own fees and terms.
RACK SMS GATEWAY
19-inch rack. Two or four modems. Eight configurations, with a clear path to the right one.
Explore the rack solutionENTERPRISE SMS
Hybrid routing, cluster architecture and larger modem projects. Define the requirements before selecting equipment.
Explore EnterpriseBEYOND FOUR MODEMS
Explore modem pools distributed by FoxBox: 8, 16 or 32 modems, or two separate 32-modem units. Equipment, radio options and controller compatibility are confirmed for your deployment.
Project quotation · no catalog price or automatic checkout

CONNECT YOUR EXISTING SYSTEMS
Monitoring, e-commerce, ERP and CRM, security and automation. Find a route from the tools you already use to FoxBox SMS.
Available with FoxBox integration support. Each guide defines the interface, prerequisites and validation your project needs.
A CLEAR PATH TO SMS
Start with local SIMs and extend your SMS operation through aggregators. Plan workloads from thousands to millions of messages with an agreed SMPP or HTTP provider route, matching service capacity and commercial terms to your project.
Keep local SIMs where they fit. Connect RDCOM, Infobip, Sinch/CLX, Twilio, CM.com, MTarget, Vonage and other compatible services through configured SMPP or HTTP routes.
External providers use configured SMPP or HTTP connections and require internet access. SIM routes depend on mobile coverage. Provider fees and terms apply; automatic failover is not assumed.
Explore hybrid scalabilityLOCAL ROUTE
Your SIMCellular network → SMSRequires SIM, plan & coverageEXTERNAL ROUTE
KannelSMPP or HTTP → SMS serviceRequires internet & provider setupRoutes depend on configuration. No automatic failover is implied.
PLAN BEYOND A SINGLE NODE
Two FoxBox Single units or one Redundant configuration. Explore a cluster architecture with a virtual IP and automatic access failover.
Dedicated heartbeat · deployment-specific validation
COMMON QUESTIONS
Start with the installation format and modem count: S1 has one modem, S2 has two, and SR is a 19-inch rack option with two or four modems. The comparator shows the catalog configurations.
FoxBox supports hybrid deployments: local SIMs plus external SMS services using SMPP or HTTP through Kannel. Provider configuration, credentials, compatibility, fees and terms must be checked. This does not imply automatic fallback or failover.
A local software-to-gateway and SIM route can stay within your network, subject to power, SIM and cellular coverage. External SMS providers require internet connectivity. Validate the complete path and the particular features used for your deployment.
FoxBox integrations are tested, certified by FoxBox and have been used in production for more than 10 years. The downloadable bridge examples are implementation references: validate the supplied code and configuration for your platform, firmware and SMS route before deployment.
Build a short project brief with the number of devices, deployment format and integration requirements. Create a brief, then bring these choices into the contact form.
PROUDLY ITALIAN
We have supplied FoxBox since 2010. Headquartered in Milan, with offices in Como on Lake Como, we bring Italian expertise to your SMS infrastructure. Software, hardware selection and integration come together around your project.
Clear hardware choices, real configuration details and a dedicated quotation when your project needs more.
Documented interfaces, reviewable integration examples and practical architectures for your existing systems.
Define the requirements, validate the behavior and keep evidence of what has been tested. That is how a good technical project takes shape.
MCP FOR AI-ASSISTED WORKFLOWS
Bring SMS into AI-assisted workflows with FoxBox’s MCP endpoint for sending and retrieving incoming messages.
Explore FoxBox MCP ↗THE FOXBOX NETWORK








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SECURITY & PRIVACY
Weekly internal security audits, patch releases and at least 5 years of guaranteed updates, extendable. Configure message retention around your privacy requirements.
Security, retention and GDPR ↗