Test Code Changes with Claude Code Using Real Traffic
Claude Code can write features and fix bugs, proxymock traffic snapshots give me the integration tests, replays.
Posts by Ken Ahrens
Co-founder and CEO of Speedscale, passionate about performance engineering. • 9 posts published
Better integration tests in Cursor using proxymock
Cursor can scaffold new API calls, proxymock traffic snapshots give me the integration tests, replays.
Part 1: Building a Production-Grade Traffic Capture and Replay System
Learn how to build a production-grade traffic capture system using proxies, eBPF, and tcpdump.
Automating API Mocks in Your CI Pipeline with proxymock
Capture API responses once with proxymock and replay them in CI. Eliminate flaky tests from rate limits, downtime, and slow external dependencies.
How to Test LLM Backend Performance with Service Mocking
Test LLM backend latency, throughput, and rate limits without burning API credits. Mock OpenAI and Claude APIs for realistic load testing.
Ultimate Guide to Creating a JSON Mock API
Using a JSON mock allows you to avoid using fake data or simulating interactions, resulting in better final output and stronger data flows.
Orchestrated Service Virtualization: The Definitive Guide
Software development requires a lot of things to be highly optimized due to the sheer number of parts and the interconnected nature of those parts.
What is a Demo Environment?
One of the most important aspects of a product is the ability to showcase its functionality.
What are Ephemeral Environments?
Development teams and product managers have many variables that affect their daily processes.
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