HTTP Method Tester — GET POST PUT DELETE
Send GET POST PUT PATCH DELETE HEAD OPTIONS and inspect full response
How to Use This Tool
- Pick HTTP method from dropdown.
- Enter HTTPS URL passing SSRF safety checks.
- Optional JSON body textarea for methods that accept payload.
- Client calls extended API with action http-method parameters.
- Server fetch returns status, headers, body snippet, latencyMs.
About This Tool
VSPIC HTTP method tester sends arbitrary HTTP verbs to public URLs through our server-side extended API — returning status code, status text, response headers, body truncated to eight kilobytes, and round-trip latency milliseconds. Optional JSON body for mutating methods.
Select method dropdown, enter URL, add body for POST PUT PATCH DELETE, submit and inspect JSON response. Useful for quick API probing without installing a desktop HTTP client.
Common use cases
- •Inspect HTTP headers and user-agent strings
- •Analyze email headers for phishing investigation
- •Generate strong passwords for staging environments
Supported methods
GET HEAD OPTIONS for safe reads. POST PUT PATCH DELETE with optional body and Content-Type application/json default. TRACE CONNECT not supported for security.
Server-side fetch implications
Requests originate from our infrastructure IP not your browser — APIs allowing only your office IP see our server instead. CORS not applicable — this is server proxy pattern.
Body size and truncation
Response bodies truncate at eight kilobytes with ellipsis — sufficient for API JSON errors, not large file downloads.
Latency measurement
latencyMs covers server fetch round trip — includes our network path to target. Compare relative latency between endpoints from same tool session.
SSRF protections
Internal IPs and metadata URLs blocked — only public HTTP HTTPS targets reachable preventing abuse as tunnel into private networks.
JSON body default
Non-GET requests with body send application/json — APIs expecting form encoding need different client.
Debugging REST APIs
Verify OPTIONS returns Allow header. Probe DELETE idempotency on staging URLs before production cutover.
Difference from webhook tester
HTTP method tester calls outbound URLs. Webhook tester receives inbound callbacks — complementary directions.
Authorization headers
Current UI does not attach custom Authorization headers — test public endpoints or those not requiring secrets.
Rate limit respect
Do not hammer third-party APIs without permission — manual testing tool not load generator.
Frequently Asked Questions
Yes. VSPIC offers this HTTP method tester at no cost with no account required. Results load in real time.
We do not permanently store your queries on our servers. Some tools run entirely in your browser; others fetch public data for the request only.
Yes. Open the page in any modern phone or tablet browser. Results work on Wi‑Fi and mobile data.
Not in current UI — default User-Agent and Content-Type for JSON body only.
Requests originate from our server infrastructure.
Truncated at eight kilobytes in results.
Blocked by SSRF safety validation.
Not supported.
Yes — fetch follows redirects automatically.
Next step for your check
Continue with webhook tester on VSPIC.
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