To render your OpenAPI definition using Redoc, use the following HTML code sample and replace the spec-url attribute with the URL or local file address to your description file.
<!DOCTYPE html>
<html>
<head>
<title>Redoc</title>
<!-- needed for adaptive design -->
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<!--
Redoc doesn't change outer page styles
-->
<style>
body {
margin: 0;
padding: 0;
}
</style>
</head>
<body>
<!--
Redoc element with link to your OpenAPI definition
-->
<redoc spec-url="https://redocly.github.io/redoc/museum.yaml"></redoc>
<!--
Link to Redoc JavaScript on CDN for rendering standalone element
-->
<script type="module" src="https://cdn.redoc.ly/redoc/v3.0.0-rc.0/redoc.standalone.js"></script>
</body>
</html>Redoc requires an HTTP server to run locally
Loading local OpenAPI definitions is impossible without running a web server because of issues with same-origin policy and other security reasons. Refer to Running Redoc locally for more information.
For detailed explanation with step-by-step instructions and additional options for using Redoc, refer to the Redoc deployment guide.