Marmicode
Automating request validation with OpenAPI & Express GatewayRecipe
Younes Jaaidi

Automating request validation with OpenAPI & Express Gateway

by Younes Jaaidi • 
Sep 30, 2020 • 11 minutes

API Gateways are a nice place, if not THE right place for handling request validation and responding with human readable and uniform error responses. Implementing the validation manually for every API would be a mess... but wait, what if this could be done automatically by simply feeding our OpenAPI Specification to a gateway like Express Gateway.

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