// web
Web & HTTP
Look up HTTP status codes, parse response headers, and turn messy cURL commands into readable form. These web and HTTP helpers are made for the moment you're staring at an API response and need an answer fast — fast, private and browser-based.
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// guides
Guides for web & http
Anatomy of an HTTP Request and Response A line-by-line breakdown of an HTTP request and response — the request line, status line, headers, and body — so raw HTTP stops looking like noise. HTTP Headers Parser The Complete Guide to HTTP for Developers HTTP end to end — what it is, the anatomy of a request and response, methods, status codes, and headers — with links to focused deep-dives and tools. HTTP Status Code Lookup HTTP Request Methods: GET, POST, PUT, PATCH & DELETE What each HTTP method means, the difference between safe and idempotent, and which verb to use for reading, creating, updating, and deleting. cURL Formatter How to Format a Long cURL Command Why long curl commands are hard to read, how to break them across lines with backslash continuations, and how quoting works. cURL Formatter How to Read and Parse HTTP Headers The anatomy of HTTP request and response headers, how to turn raw headers into JSON, and why duplicates become arrays. HTTP Headers Parser HTTP Status Codes Explained (1xx–5xx) What HTTP status code classes mean, the codes you'll actually hit, and how to tell a client error from a server error. HTTP Status Code Lookup
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