The Swagger Petstore contract describes a sample API, but the available evidence does not include results from a specific contract-check run. That means there is no verified pass/fail output to report. The current checked-in definition identifies itself as OpenAPI 3.0.4 and covers pet, store, and user operations.
What Swagger Petstore is
Swagger Petstore is a demonstration API server, not a real pet retailer. Its official repository describes it as a sample server implementing OpenAPI 3 and provides an interactive UI for exploring the API: Swagger Petstore repository.
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The checked-in API definition calls the project “a sample Pet Store Server based on the OpenAPI 3.0 specification.” The current definition declares OpenAPI 3.0.4 and groups its operations around pets, store functions, and users: Petstore OpenAPI definition.
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What the contract covers
The definition describes operations for adding and updating pets, finding pets by status or tags, retrieving a pet by ID, deleting a pet, and uploading an image. It also documents store inventory and order operations, along with user operations. The live UI exposes interactive access to the sample API: Swagger Petstore UI.
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Those paths and schemas establish the intended interface. They do not, by themselves, establish that a running server accepted a request, returned a valid response, or passed a contract check.
What came back from a specific check
No run output is available to verify here. In particular, there is no documented test tool or version, target server URL or version, exact specification revision used for a run, list of executed requests or assertions, validation report, or pass/fail count. Without those details, it would be misleading to claim that a check passed, failed, or uncovered a particular defect.
A specification is the expected contract; a contract check compares actual requests and responses with that contract. A useful report should identify which documented paths and methods were exercised and show request-validation and response-schema findings, including relevant status codes. It should also say how authentication was handled, how the run can be reproduced, whether it is integrated into CI, and provide clear failure output. These criteria describe what to look for in a report, not results from a Petstore run.
How to make the result verifiable
The project README describes local startup options using Maven or Docker and identifies an API-spec endpoint that can be used to check server readiness. Those instructions explain how someone can run the sample; they are not evidence that a server was started or tested: Swagger Petstore README.
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For a defensible result, preserve the run context alongside the report:
Quick Recap
- Record the date, environment, exact target URL or local server version, and the OpenAPI definition revision.
- Name the contract-testing tool and its version, and state which operations, parameters, and response codes the run exercised.
- Report request and response validation findings and pass/fail counts, if recorded.
- Include representative failures with sensitive values removed, plus enough request and response detail to reproduce each issue.
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