Amazon API Gateway
Developer Guide

x-amazon-apigateway-request-validator Property

Specifies a request validator, by referencing a request_validator_name of the x-amazon-apigateway-request-validators map, to enable request validation on the containing API or a method. The value of this extension is a JSON string.

This extension can be specified at the API level or at the method level. The API-level validator applies to all of the methods unless it is overridden by the method-level validator.

x-amazon-apigateway-request-validator Example

The following example applies the basic request validator at the API level while applying the parameter-only request validator on the POST /validation request.

{ "swagger": "2.0", "x-amazon-apigateway-request-validators" : { "basic" : { "validateRequestBody" : true, "validateRequestParameters" : true }, "params-only" : { "validateRequestBody" : false, "validateRequestParameters" : true } }, "x-amazon-apigateway-request-validator" : "basic", "paths": { "/validation": { "post": { "x-amazon-apigateway-request-validator" : "params-only", ... } }