Jesse O.

Hi Mohamed H.! In my opinion, real leverage is created when you move from static routing to signal-based workflows, using Clay to orchestrate enrichment before leads ever hit your CRM. While many tools create "tech bloat," Salesforce remains the daily reality where all data must land. Lusha one option (Free to try, too) that genuinely sticks because it provides the data hygiene required for these automated sequences to actually convert. When ROI is the primary decision filter, that precision ensures your 12-month commitments aren't wasted on junk data. Hope this helps, and have a good day!

Also, by using the API you can run all the contacts at once

Carl W. Sounds like you're looking for a data enrichment tool. You can sign up and use credits for this specific project using Lusha. They have a well-established presence in Germany. That is a sizeable amount of contact to request but, most importantly, the return information will be fully GDPR compliant.

I see this a lot Aaron C.. There’s no silver bullet for catch-alls, but one route you can take is using the Lusha API as a first pass in Clay. It validates data directly in your tables, which usually catches those ‘bad’ addresses.