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Find the event
Browse and filter captured RabbitMQ and Kafka messages in a single interface.
RabbitMQ + Kafka · message debugging
Find, inspect and replay stuck messages across RabbitMQ and Kafka in minutes.
Self-hosted queue observability for development, staging, and production. Investigate captured payloads across both brokers in one focused workspace.
Connect your own RabbitMQ and Kafka infrastructure. You control what is captured and where messages are replayed.
Message flow overviewILLUSTRATIVE
APPLICATIONpublishes event
→RABBITMQsource + mirror queues
orders.createdcaptured copy
billing.invoice.requestedpayload inspect
inventory.reservedcontrolled replay
KAFKA · TOPIC & PARTITIONSILLUSTRATIVE
PRODUCERpublishes records
→orders.eventsKafka topic
partition 0ordered records
partition 1independent stream
billing-workerconsumer group
Illustrative flows · no live customer data
The problem
When an event disappears into a pipeline, debugging gets slow.
QueueHunter helps teams inspect message traffic without piecing every incident together from terminal commands and scattered logs.
{ }
Inspect the payload
Open the JSON body to investigate missing values, malformed data, or an unexpected event shape.
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Replay with control
Send a captured message to a destination you choose, then inspect how downstream services handle it.
RabbitMQ copy behavior: the current test setup uses a dedicated mirror queue bound to a fanout exchange. Only messages published to that configured exchange are mirrored. Replay creates a new message and may trigger processing again.
Why QueueHunter
A focused view across RabbitMQ and Kafka.
QueueHunter complements your broker tools with a shared view of selected captured traffic across RabbitMQ and Kafka. Use it in development, staging, or production with capture scope, access, retention, and replay destinations set to your operational policies.
R/K
One message stream
Inspect captured RabbitMQ and Kafka messages side by side, without switching between broker-specific dashboards.
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Compared with Conduktor
Conduktor is a broader Kafka platform for operating clusters, topics, schemas and governance. Choose it for deep Kafka management; QueueHunter brings captured Kafka and RabbitMQ messages into one searchable workspace. Conduktor documentation ↗
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Compared with RabbitMQ Management
RabbitMQ Management is the native operations console for queues, exchanges, bindings, connections and broker metrics. QueueHunter works as a message-investigation layer: search captured payloads across RabbitMQ and Kafka, then replay to a destination you select. RabbitMQ Management docs ↗
Use the right tool for each job: Conduktor and RabbitMQ Management remain the broker-specific tools for cluster administration, topic and queue configuration, metrics, schemas, and governance. QueueHunter adds a focused cross-broker workflow for searching captured payloads and replaying them to a destination you choose.
How it works
Observe the flow. Keep your broker in control.
QueueHunter runs alongside your messaging infrastructure. It observes configured traffic while your applications continue using their brokers.
Connect your brokers
Configure the broker endpoints and select the queues or topics you want to inspect.
Investigate captured copies
Use the dashboard to review messages recorded by the QueueHunter listeners.
Verify a fix with replay
Replay to the destination appropriate for your workflow. A replay creates a new event and is not an undo operation.
Plans and pricing
Start with a free 30-day trial.
Evaluate QueueHunter in your own environment for 30 days.
Free
Evaluate QueueHunter in your own environment for 30 days.
€0 / 30 days
Email confirmation required · no payment detailsIncluded
- Self-hosted on-prem deployment
- RabbitMQ and Kafka message capture, search, and inspection
- Recent message history (last 24 hours, up to 5 events)
- Installation guide
Not included
- Edit and replay captured messages
- Full message history and related messages
- Kafka consumer group offsets and lag by partition
- RabbitMQ queue depth, consumer count, and capture health
Team
For one RabbitMQ and Kafka environment, with editing and replay.
€50 / month / environment
One environment = one RabbitMQ cluster + one Kafka cluster · paid monthly subscriptionIncluded
- Self-hosted on-prem deployment
- RabbitMQ and Kafka message capture, search, and inspection
- Installation guide
- Kafka consumer group offsets and lag by partition
- RabbitMQ queue depth, consumer count, and capture health
- Edit and replay captured messages
- Full message history and related messages
- Storage view and retention policy
- Operations documentation
Not included
- Multiple environments under one license
- SSO with OIDC, LDAP, or Active Directory
- RBAC roles and edit audit log
Enterprise
For organizations managing multiple broker environments.
Custom
Custom scope and pricingIncluded
- Self-hosted on-prem deployment
- RabbitMQ and Kafka message capture, search, and inspection
- Installation guide
- Kafka consumer group offsets and lag by partition
- RabbitMQ queue depth, consumer count, and capture health
- Edit and replay captured messages
- Full message history and related messages
- Storage view and retention policy
- Operations documentation
- Multiple environments under one license
- SSO with OIDC, LDAP, or Active Directory
- RBAC roles and edit audit log
- Priority support by agreement
The Free trial requires email confirmation. No payment details are needed.
See QueueHunter in action
Open the current dashboard demo.
Explore the QueueHunter interface in the test environment. The demo is separate from this product page.
Open demo ↗The demo address is local to this test setup. Replace it with the hosted demo URL before public launch.