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DEVELOPER BENCH
Parse a supplied JSON or YAML API-description document in the browser and summarize declared OpenAPI/Swagger structure. The inspector neither dereferences external references nor makes a network request.
WHAT THIS DOES
Runs entirely in your browser.
/tools/openapi-inspectoropenapi-inspectorv6.0.0LOCAL · LOCAL RUNIMPLEMENTED — This workbench is functional in the current release.Presets for this workbench
No preset yet. A preset stores the values in this form — never the result — and only for workbenches that run entirely in your browser.
Collections
Saved on this device only. Turn on sync to carry them to another device.
BATCH / ONE VALUE PER LINE
Up to 200 lines, one at a time, in this browser. Each line takes the place of document and everything else stays as you set it. Nothing is uploaded, and the row limit is not exceeded silently.
METHOD / LOCAL RUN
The bundled JSON/YAML parsers read the supplied root object. The inspector counts declared path methods, parameters, schema names, server URLs, and security schemes without resolving remote references.
Boundary: This is a structural inspector, not full OpenAPI validation, code generation, security review, documentation crawler, or remote `$ref` resolver. The document stays in the browser.
The calculation or transformation runs in your browser using the values entered above. No input is sent to UtilityForge for this tool.
EXAMPLES / LOCAL RUN FIXTURES
FAQ
This is a structural inspector, not full OpenAPI validation, code generation, security review, documentation crawler, or remote `$ref` resolver. The document stays in the browser.
No. This published tool runs locally in your browser. UtilityForge does not send the values entered in this workbench to a server.
No. This workbench runs in the page: OpenAPI JSON or YAML are read by the code your browser already downloaded, and UtilityForge receives neither the values nor the result.
Yes, and it is enforced rather than advertised: OpenAPI JSON or YAML (100,000 characters). The limit is a browser input limit on a tool that runs on this device, so nothing is truncated after being sent anywhere.
RELATED TOOLS
LOCAL — Runs entirely in your browser.
COMMON USE CASES / SOURCE NOTE
Last reviewed:
Source information: Bundled JSON and YAML parsers operate in the browser; no specification, server URL, reference, or credential is transmitted or requested.