Same superb service—snappier name

Cloud Messaging Service

Fully Managed, Powered by Apache Pulsar®


Average daily events we serve

Kesque is Available on Popular Cloud Services

Public, On-Prem, and Hybrid

Also available on these popular services...

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, Google Cloud & more
   Kubernetes, Lambda, Prometheus
   OAuth2, WebSockets, HTTP & more
   Flexible Pricing
   Security & Privacy 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

Current & Future Partners

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)

Latest Blog Posts

New Name, Same Us

If you’ve been on the site today you may have noticed some changes. It’s all business as usual, except for one thing: our name. It often came up in conversation

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