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Paste a curl command and get a working ApiClient class in JavaScript (fetch or axios), Python (requests or the stdlib http.client), PHP (cURL or Guzzle), Go, Java, or C# — headers, body, and Basic auth all mapped correctly. Free, works entirely in your browser.
Build, test, and understand cron expressions — a plain-English description, the next 10 run times, and one-click presets. Supports both standard 5-field cron and 6-field Quartz syntax (with seconds). Free, works entirely in your browser.
Paste raw Protocol Buffers (protobuf) bytes as base64 or hex and see every field decoded — no .proto schema needed. Shows every plausible interpretation of each field, since the wire format alone can't say which one is correct.
Paste JSON and generate class or struct definitions in TypeScript, Java, Go, Python, C#, Kotlin, or C++ — with explicit control over field and class naming convention, and real nested-class generation. Free, works entirely in your browser.
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