Marshall MQ

Marshall MQ is a free, native macOS client for Kafka and RabbitMQ from Cortex Labs. Open it, see what's in your queues, find the message that broke and never be told a zero that was really an "I don't know". Marshall compares the shape of every message it reads and names the ones that disagree, for example a field that's a string in two messages and a number in the rest, right on the exact line, with no model, schema registry or network needed. It also charts where a topic's messages actually sit across partitions, revealing hot partitions that look like slow consumers from the outside, and it never modifies what it reads. Key Features: - Kafka and RabbitMQ: browse topics, queues and dead letters natively - Schema Objections: spots messages whose shape disagrees with the rest - Partition Charts: see hot and empty partitions at a glance - Read-Only Safety: never touches the data it reads - Free and Native: small, fast macOS app Marshall MQ makes debugging message queues fast and honest, completely free for macOS.