Sendium OS SMS Gateway

[Sendium OS SMS Gateway @SendiumGateway]

What should a modern open-source SMS gateway build next?

Observability? Better routing? Safer testing? Extensibility?

Our take:
https://t.co/e20XW5ux1f
Have an idea? Join the discussion:
https://t.co/yjYJfCUfr3

#Sendium #SMPP

[Sendium OS SMS Gateway @SendiumGateway]

Would you trust an SMS gateway you cannot inspect?

Open source means you can see how it works, understand the logic behind it, and audit the code instead of treating critical infrastructure as a black box.

That’s why Sendium is open source.

https://t.co/Lsecvk68wW

[Sendium OS SMS Gateway @SendiumGateway]

Open source in telecom isn’t just about cost. It’s about control, interoperability, transparency and the freedom to evolve your infrastructure when requirements change.

Read our latest Sendium article: https://t.co/x7kkqhHOGq

#OpenSource #Telecom #Sendium

[Sendium OS SMS Gateway @SendiumGateway]

When SMS traffic looks wrong, what do you check first?

SMPP sessions? TPS limits? Routing? Provider errors? DLRs?

Good observability means less guessing and faster answers.

Share your approach with the Sendium community:
https://t.co/yjYJfCUfr3

#Sendium #SMPP

[Sendium OS SMS Gateway @SendiumGateway]

When an SMS fails, “failed” isn’t enough.

You need to know where the problem is: connection, routing, throughput, provider or DLRs.

Our latest article looks at SMS gateway observability in real-world operations:
https://t.co/0vcfLSdgAI

#Sendium #SMSGateway #SMPP #Observability

[Sendium OS SMS Gateway @SendiumGateway]

Where does your SMS gateway run today?

On-prem? Cloud? Kubernetes? Hybrid?

There’s no single “correct” setup. What matters is what fits your infrastructure.

How are you doing it? Join the discussion:
https://t.co/yjYJfCUfr3

#Sendium #SMSGateway

[Sendium OS SMS Gateway @SendiumGateway]

🚀 Inside Sendium #4 is live!

Pavlos Lykakis explains what sits underneath a modern SMS gateway: HTTP/SMPP flows, DLRs, routing, config, reliability & operational control.

🎥 https://t.co/OAIpfwi4B3

#Sendium #SMSGateway #SMPP #OpenSource

[Sendium OS SMS Gateway @SendiumGateway]

Cloud, on-prem or hybrid?

For SMS infrastructure, the answer is often: it depends on where each part of the messaging path needs to run.

Containers help. They don’t replace architecture.

New on Sendium 👇
https://t.co/GtjRtrxUfD

#SMPP #SMSGateway #OpenSource

[Sendium OS SMS Gateway @SendiumGateway]

What config change should never cause downtime?

Routes, TPS limits and provider behavior change in production.

A modern SMS gateway should help teams adapt without turning every adjustment into a restart.

Try Sendium:
https://t.co/Lsecvk68wW

#Sendium #SMPP #SMSGateway

[Sendium OS SMS Gateway @SendiumGateway]

Not every SMS gateway config change should require a restart.

Sometimes you just need to adjust a route, change a TPS limit, or react to provider behavior in production.

That should not always feel like a maintenance window.

https://t.co/6PEgcAqVJi

#Sendium #SMPP

[Sendium OS SMS Gateway @SendiumGateway]

@ChloeDubois4782 Spot on, @ChloeDubois4782! Demos sell the vision, but engineering earns the trust. Building for that gap is where the fun starts 😎

[Sendium OS SMS Gateway @SendiumGateway]

Routing. TPS. Real-world messaging control.

In Inside Sendium #3, Manos Alefragkis joins us to discuss what happens when SMS infrastructure moves from clean demos to production reality.

🎥 https://t.co/23RrXqxvBM

#Sendium #SMSGateway #OpenSource #SMSRouting

[Sendium OS SMS Gateway @SendiumGateway]

Still maintaining Kannel-style SMS gateway setups?

Sendium is building a modern open-source layer for SMPP, HTTP callbacks, DLR feedback, MO forwarding and operational control.

Join the discussion:
https://t.co/teCYksUlN7

#Sendium #Kannel #SMSGateway

[Sendium OS SMS Gateway @SendiumGateway]

SMS is not always one-way.

MO messages - replies, opt-outs, confirmations and inbound signals - need context, reliable forwarding and visibility inside the SMS gateway layer.

Read the latest Sendium article:
https://t.co/jKvv8SCVcc

#Sendium #SMSGateway #InboundSMS #SMPP

[Sendium OS SMS Gateway @SendiumGateway]

Sending an SMS is only half the story.

The harder part is knowing what happened after:
delivered, failed, expired, delayed or unknown.
How should an open-source SMS gateway handle DLR feedback?

Join the discussion:
https://t.co/teCYksUlN7

#Sendium #SMSGateway #DLR #SMPP

[Sendium OS SMS Gateway @SendiumGateway]

Kannel-compatible ≠ legacy thinking.

Compatibility lets SMS teams modernize gateway infrastructure without breaking existing integrations.

Read more: https://t.co/CPoQkUReLm

#Sendium #Kannel #SMSGateway #SMPP