# Expose your documentation as JSON swagger compliant app_swagger_ui: path: /rest methods: GET defaults: { _controller: nelmio_api_doc.controller.swagger_ui } ## Requires the Asset component and the Twig bundle ## $ composer require twig asset #app.swagger_ui: # path: /api/doc # methods: GET # defaults: { _controller: nelmio_api_doc.controller.swagger_ui }