A use-case or some context would be helpful to make sense of the connection between the steps in the recipe.
In my opinion, shorter titles and a descriptive paragraph before the code snippet might work better.
In Step 2, it may advisable to use the API call ending with '.json' in agreement with the OPSIN documentation. The deletion of the cml field should be commented on.
Updates to the opsin.ipynb file have been made based on the review and the changes can be seen in commit 6f60a20. The Cookbook pages have also been updated so this new version is now live. Let me know if if you have any additional comments.
Which page are you reviewing? Recipe: Using the OPSIN API in Python
What is your ORCID https://orcid.org/0000-0001-6513-9140
Review
The page works in Binder without any identified issue.