JSON in OpenAPI / Swagger: Request Bodies, Responses, and Examples
JSON in OpenAPI/Swagger specs: defining request bodies, response schemas, $ref components, and generating client code from JSON schema definitions.
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Tags: json, api, developer-tools
JSON in OpenAPI / Swagger: Request Bodies, Responses, and Examples OpenAPI is a JSON (or YAML) document that describes a JSON API. The schema objects inside it — request bodies, response shapes, component definitions — are JSON Schema, which means the same , , , and machinery you use for data validation also describes your API contract. Getting these right produces accurate documentation, working code generation, and runtime validation. application/json requestBody Schema A request body schema appears under . The schema should be as specific as possible — use , appropriate types, and where relevant. The corresponding component schema: in a request body schema is important — it tells API consumers (and validation middleware) that sending extra fields is an error, not silently ignored. This…
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