HTTP Methods Reference
Network & Ops · Free Online Tool
Query GET/POST/PUT/DELETE method semantics and idempotency.
| Method | Safe | Idempotent | Cacheable | Has Body | Description |
|---|---|---|---|---|---|
| GET | Yes | Yes | Yes | No | Retrieve a representation of a resource. |
| POST | No | No | No | Yes | Submit data to be processed; creates a resource. |
| PUT | No | Yes | No | Yes | Replace the current representation of a resource. |
| DELETE | No | Yes | No | No | Remove a resource. |
| PATCH | No | No | No | Yes | Apply partial modifications to a resource. |
| HEAD | Yes | Yes | Yes | No | Identical to GET but without a response body. |
| OPTIONS | Yes | Yes | No | No | Describe communication options for the target. |
| TRACE | Yes | Yes | No | No | Loop-back test along the path to the target. |
| CONNECT | No | No | No | No | Establish a tunnel to the server (e.g. TLS). |
RFC 9110 Aligned
Coverage of all standard HTTP methods defined in HTTP semantics.
Searchable
Filter by method name or description instantly.
Property Flags
See at a glance which methods are safe, idempotent, or cacheable.
How to Use HTTP Methods Reference
- 1Enter the URL, IP address, or network parameter to look up.
- 2Click the lookup or test button.
- 3Review the detailed results in the output panel.
- 4Use the information for your network operations.
Features
- ✓100% free — no signup, no subscription, no ads
- ✓Runs entirely in your browser — data never leaves your device
- ✓Fast and lightweight — instant results
- ✓Cross-platform — works on desktop, tablet, and mobile
Frequently Asked Questions
Are network lookups real-time?
Yes, IP lookups, DNS queries, and HTTP tests perform live network requests to provide current data.
Is my IP address logged?
The IP Lookup tool queries public geolocation APIs. We do not store your IP address or lookup history.
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Learn the concept
Learn the concept
Understand the programming ideas behind this tool.