Cloud Messaging Service

Fully Managed, Powered by Apache Pulsar®


Average daily events we serve

Managed Service Highlights


   Queue, Stream & PubSub

   Infinite Retention with Tiered Storage

   Multi-Regional with Geo-Replication

   Get Up & Running in Seconds

   Private & Managed Clusters Available

   Up to 99.95% Uptime SLA

   Ready-Made Connectors

   No Lock-In & Dependency

   Cloud & On-Premise


   Supports AWS, Azure, GCP & more

  Multi tenant

   Kubernetes, Lambda, Prometheus

   OAuth2, WebSockets, HTTP & more

   Flexible Pricing

   Compliance (HIPAA, SOC2, PCI, …)

   Enterprise Support

   Pulsar Professional Services Available

   Many more…

Building Microservices, Asynchronous Messaging, Event Sourcing, Real-Time AI/ML Models or Just Feeding Data Science Tools?

Kesque’s Messaging Service is Your Ideal Choice

Looking to Move Away From Apache Kafka or RabbitMQ?

Why KESQUE powered by Apache Pulsar?

We started with Apache Pulsar & made it so much better

Our cloud and K8S experts complement your team

Robust management dashboard for full visibility & control

Scale at will, we are architected to support your requirements.

Our team of dedicated professionals are here to support your business.

Leverage our ready made connectors & Integrations, to get running in no time

Customer Testimonials

“I sleep well at night knowing the Kesque team is managing our Apache Pulsar infrastructure. They have been lifesavers for us.”

Jason Hollander, CEO & Co-Founder @ Cymatic

“Migrating from Google Cloud’s PubSub to our own managed Apache Pulsar cluster was quite a daunting task, but with the help from the team at Kesque it was a smooth and predictable process!”

David Southwell, Head of Infrastructure @ Pex

Try KESQUE — Get Started in Seconds

Free Tier

Tenant on Pulsar cluster

Limited number of clients, functions, storage, data transfer

Some Pulsar features

Kesque-Hosted cloud

Paid Tier

Tenant on Pulsar cluster

Various plans to meet your needs for clients, functions, storage, and data transfer

Most Pulsar features

Kesque-Hosted cloud

Private & Managed Clusters

Whole Pulsar cluster

Limited only by underlying infrastructure

All Pulsar features

Kesque-Hosted cloud or your cloud (public or private)

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