Mastering Integration Testing for Kafka Connectors: A Complete Guide

Integration testing is crucial for Kafka Connectors to ensure they work correctly with external systems. This guide provides a comprehensive approach to setting up and executing integration tests for Kafka Connectors, covering everything from environment setup to best practices for testing source and sink connectors.

July 13, 2025 · 18 min · 3654 words · Joel Hanson

Building an MCP Server for Your Kafka Cluster

A step‑by‑step guide to using FastMCP and the MCP protocol to expose Kafka operations (topic management, produce/consume, troubleshooting) as LLM‑accessible tools.

June 7, 2025 · 4 min · 841 words · Joel Hanson

Creating Tombstone Records Using kafka-console-producer.sh: A Quick Guide

A practical guide to creating tombstone records for Kafka compacted topics using the kafka-console-producer.sh command-line tool with the null marker feature

April 22, 2025 · 3 min · 577 words · Joel Hanson

Build Custom Kafka Connectors Fast with This Open-Source Template

Apache Kafka is a powerful distributed event streaming platform, and Kafka Connect makes it easy to integrate Kafka with external systems. While many pre-built connectors exist, real-world applications often need custom connectors tailored for proprietary systems, custom logic, or advanced error handling. That’s where this production-ready template comes in—it removes the boilerplate and gives you everything you need to build, test, and deploy connectors with ease.

April 14, 2025 · 4 min · 842 words · Joel Hanson