Free online HTTP method cheatsheet. GET/POST/PUT/DELETE/PATCH methods with safety, idempotency, and cacheability at a glance.
TL;DR: Free HTTP method cheatsheet covering GET, POST, PUT, DELETE, PATCH, and more. Annotates idempotency and safety, fully available offline.
This tool runs entirely in your browser. Open DevTools → Network panel and search your input — it appears in no request.
FAQ
Completely free, no registration required. Look up HTTP methods directly in your browser — all data is built-in locally with no usage limits.
It covers GET, POST, PUT, DELETE, PATCH, HEAD, OPTIONS, CONNECT, TRACE, and other HTTP methods, each with usage description, idempotency, safety, cacheability, request/response body support, and more.
No. All HTTP method data is built into the page, fully available offline. Supports fast search by method name or keyword.
PUT is a full update — requires the complete resource; fields not submitted are set to null. PATCH is a partial update — only modified fields are submitted; other fields remain unchanged. Both are idempotent (PUT always, PATCH not necessarily).
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