Create a new empty course As teacher, add a label where the content is an iframe pointing, for example, to a youtube or vimeo video (you can use the embed code of any video like this one Create also an html page resource, add in the content section the same HTML code with the iframe As admin, enable "Mobile services": Plugins ► Web Services ► Mobile Create a Token for one user enrolled in the course: Click on Site administration ► Plugins ► Web services ► Manage tokens Next, you can do a CURL REST call simulating a WS client with the user. You need to replace the wstoken, courseid and the URL of your moodle instance curl 'http://localhost/m/stable_master/webservice/rest/server.php?moodlewsrestformat=json' --data 'courseid=16&moodlewssettingfilter=true&wsfunction=core_course_get_contents&wstoken=12a2a65aeea2a177055e233f9e303218' --compressed | python -m "json.tool" Check that in the response you see both the label and page content you created. In the label description field you should see the iframe code you used Now, execute the following CURL request (ony 3.3 and master) curl 'http://localhost/m/stable_master/webservice/rest/server.php?moodlewsrestformat=json' --data 'courseids [0] =16&moodlewssettingfilter=true&wsfunction=mod_page_get_pages_by_courses&wstoken=12a2a65aeea2a177055e233f9e303218' --compressed | python -m "json.tool" And check that in this case you see the page you created and that in the content field you see the iframe code