Most developers spend hours building products, but when something breaks, they end up spending even more time inspecting raw network traffic and digging through endless JSON payloads.
That's why we built Custom Viewers in NetworkSpy.
Instead of forcing your team to interpret the same traffic differently every time, Custom Viewers let you transform raw requests and responses into visualizations tailored to your application and workflow.
Inspect, debug, and understand modern API traffic with NetworkSpy — a network debugger built for GraphQL, streaming, and AI apps.
When joining new projects, learning other teams’ systems, or tracking tricky issues, a custom viewer makes everything easier. Instead of raw payloads, focus on real problems with your team.
Don’t fall behind in the AI era. Build faster, debug smarter, and ship better products with the right tools.
NetworkSpy
