Screaming Frog List mode
Upload the list, keep depth at zero, and follow redirects only when a migration demands it.
Switch the mode
In Screaming Frog, Mode → List replaces the address bar with an upload control. Crawl depth is set to 0: only the uploaded URLs are requested.
What to upload
Paste URLs, upload a CSV or TXT, or pull an XML sitemap. Protocols are required.
Migrations: always follow redirects
Enable Always Follow Redirects so the spider walks 3xx chains to the final destination even with depth 0.