Anthropic rebrands Workbench as Playground for no-code Claude API testing
testingcatalog · x · 2026-09-21
Anthropic has renamed its developer tool Workbench to Playground, making it more conventional. The tool lets developers explore the Claude API without writing code: start from working examples for tools, citations, and caching; inspect each request and response with tokens, cost, and latency; then copy the SDK code once something works. It had been in development for quite a while.
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