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Run Kafka and Pulsar—without clusters or capacity planning
Kafka and Pulsar streaming with zero ops. Start instantly, scale automatically, and pay only for what you use.
Launch in Minutes
Create namespaces and topics instantly. Connect your apps and go.
Elastic by Default
Traffic bursts or new services? Capacity expands and contracts automatically.
Usage-Based, No Surprises
Throughput-driven pricing with clear read, write, and retention rates.
Trusted for mission-critical data and AI
• KEY BENEFITS
One Platform. Two APIs.
Run Kafka and Pulsar workloads side-by-side with native compatibility—no client rewrites, no operational baggage.
Observe and Operate with Clarity
Track topics, consumer groups, lag, and health at a glance. Self-service provisioning with guardrails.
Optimized for Cost & Performance
Elastic scale avoids over-provisioning while keeping latency low for production traffic.
Instant Onboarding
Create an organization, choose an API, and ship events. No VPCs, no Kubernetes, no sizing exercises.
Zero Ops, Full Control
Focus on building applications, not managing servers. StreamNative handles all the underlying infrastructure, ensuring high availability and reliability.
Fits Your Toolchain
Works with CI/CD, IaC, and your favorite frameworks. Bring existing clients and libraries.
• HOW IT WORKS
Architecture Overview
StreamNative Serverless provides a fully managed, multi-tenant data streaming environment. You connect directly to managed endpoints—no infrastructure to provision, no clusters to size.
Instant Provisioning
Create namespaces and topics through the console or API. No cluster configuration, no capacity planning.
Auto-Scaling Infrastructure
Resources scale automatically based on throughput. Handle traffic spikes without manual intervention.
Built-in Multi-Tenancy
Secure namespace isolation ensures your data and workloads remain separate from other tenants.
Managed Connectors
Deploy pre-built connectors to integrate with databases, data lakes, and cloud services without managing connector infrastructure.
Schema Registry Included
Centralized schema management with compatibility enforcement keeps your data contracts consistent.
Global Endpoints
Connect from anywhere with public endpoints. Regional deployment ensures low-latency access.
How does Serverless compare to other deployment options?
Compare Serverless with other StreamNative deployment options to find the best fit for your needs.
Find Out Why Our Customers Love Us
"Our journey with Apache Pulsar and the knowledge we have built together with StreamNative have helped us build a central messaging platform that powers the delivery of millions of packages."
René Laplaine, Manager IT Business Platforms at Intelcom
Customer since 2019
"We trust StreamNative to help us manage the entire lifecycle of data across our enterprise, which supports billions of e-commerce interactions across the globe. There's really no one ahead of StreamNative when it comes to unified messaging and streaming in the cloud."
Ankush Goyal, VP of Engineering at Narvar
Customer since 2019
"Pulsar is unique in that it covers many use cases, while also serving as a viable alternative to many technologies currently in use. It covers all of our use cases and lets us focus on building an excellent system."
Greg Methvin, Iterable
Customer since 2019
FAQs
StreamNative Serverless uses throughput-based pricing with Elastic Throughput Units (ETUs). You're billed hourly by the highest of ingress, egress, or data-entries. Additional charges apply for data read, write, and storage retention. Billing accrues hourly and is invoiced monthly with Pay-As-You-Go as the default subscription.
Serverless is available on AWS, Google Cloud, and Azure. You can choose the region within those clouds that best fits your latency and compliance requirements.
Serverless supports up to 100 MBps throughput per namespace. For higher throughput requirements, consider our Dedicated or BYOC deployment options.
Yes. Your topics, schemas, consumer groups, and configurations transfer between deployment options. StreamNative's team assists with the migration, and most workloads move with zero application changes since the Kafka and Pulsar APIs remain the same across all deployment tiers.
StreamNative collects operational metrics for monitoring, alerting, and service improvement. Your message data remains secure and is not accessed for any purpose other than delivering the service.
Ready to Stream Without the Ops?
Get started with StreamNative Serverless and experience enterprise-grade data streaming with zero infrastructure management.