API infrastructure that works when you need it
We build API solutions for businesses in Ho Chi Minh City who need reliable streaming infrastructure. No hype, just working code that scales when you need it to.
Most API providers give you a product and walk away. We design streaming solutions that fit your existing systems—because forcing a square peg into a round hole wastes everyone's time.
Work with WebSocket, SSE, or HTTP/2 streams depending on what your front-end already speaks. We meet your stack where it lives instead of making you rewrite everything.
Our infrastructure runs on nodes across Southeast Asia. That means your Ho Chi Minh City users get sub-50ms response times, not the 200ms they'd see from a US-based service.
You'll know exactly how many requests you can send per second. No surprise throttling at 3am when your traffic spikes. We design capacity planning into every contract.
Written by developers who've actually used the API. Code examples that compile. Error messages that tell you what went wrong instead of generic 500 responses.
Most providers skip the messy middle parts. Here's the real timeline for getting streaming APIs into production—from the first code commit to handling your first million requests.
We audit your current architecture, identify bottlenecks, and map out exactly which endpoints need real-time capabilities. You'll get a working proof-of-concept by the end of week two.
Deploy staging environments, configure authentication, set up monitoring dashboards. This is where we catch the weird edge cases before they hit production.
Your team writes the integration code while we provide daily support. Real-time Slack channel access to our engineers who've solved these problems before.
Simulate traffic spikes, test failover scenarios, verify that your monitoring alerts actually fire when things break. Production deployment happens after this passes.
First 90 days include weekly check-ins to review performance metrics and adjust capacity. After that, quarterly planning sessions keep your infrastructure ahead of growth.
All prices in Vietnamese Dong. No hidden setup fees, no surprise overage charges. Contract terms start at six months because real streaming infrastructure takes time to optimize properly.
Payment processing through local Vietnam banks. Invoicing monthly in arrears after you've actually used the service.
These aren't testimonials about how great we are. They're case studies showing what actually changed in production environments after switching to our streaming infrastructure.
Their legacy polling system was hitting the database 60 times per second. Switched to WebSocket streams and cut database load by 85%. Users now see price updates in under 40ms instead of the previous 2-second delay.
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Needed to track 50,000 delivery vehicles across southern Vietnam in real-time. Built custom SSE implementation that handles position updates from mobile devices with inconsistent connectivity. System stayed stable during Tet holiday traffic surge.
See Architecture Diagram
Twenty-three stores were syncing inventory through hourly batch jobs. Customers saw "in stock" items that had sold out hours earlier. Real-time streaming eliminated the delay—inventory accuracy went from 73% to 97% within first month.
View Implementation NotesWe're based at 6 Lê Lăng in Tân Phú. Available for in-person technical consultations or video calls if you're outside Ho Chi Minh City.
Email us at help@streamonapi.com or call +84989094798 to schedule a no-commitment architecture review. We'll look at your current setup and give honest feedback about whether streaming APIs would actually help.
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