Simple CLI app to check your API Platform's API documentation prior to run the frontend tools:
This tool is using the API Doc Parser library that frontend tools depend on.
npm install @api-platform/api-platform-doc-parsing-check
# Hydra
node_modules/@api-platform/api-platform-doc-parsing-check/lib/index.js http://localhost:8080/
# OpenAPI 3
node_modules/@api-platform/api-platform-doc-parsing-check/lib/index.js -f openapi3 http://localhost:8080/docs.json
Check Result: