Clay
Editor's top pickBest for waterfall enrichment querying more than 200 data providers in sequence
Queries 200+ data providers in sequence until one of them knows the answer
Why consider it
- Waterfall enrichment genuinely beats single-provider coverage, because vendor gaps do not overlap
- Coverage becomes a runtime decision rather than a contract you are stuck inside
- Claygent answers questions no structured database holds, which is the harder and more durable half
- Data flows out to CRM, ads and sequences rather than sitting in an export file
Worth knowing
Trade-offs: Credit costs are genuinely unpredictable, because a waterfall spends on attempts rather than answers · A badly ordered waterfall costs several times a well-ordered one for identical data