I apologize, but we don't have a direct integration with Apollo for finding work email IDs from LinkedIn URLs. However, we offer similar functionality through other providers. Here are two options:
1. Findymail: Use our "Find Work Email from Profile URL" action. Input the LinkedIn URL to get the work email as output.
2. Prospeo: Use our "Find Work Email and Enrich Person from LinkedIn URL" action. This retrieves the work email and additional profile details.
Both options are available in Clay and can be set up in your workflow. If you need more assistance with setting this up, please let me know.