CompareSide-by-Side Comparison
Clay
The universal data enrichment and outbound orchestration platform.
VS
ZoomInfo
The comprehensive B2B database and sales intelligence platform.
Clay
ZoomInfo
API Type
REST
REST
MCP Ready
YES
YES
Free Tier
NO
NO
SDKs
Node.js
Python, Java, Node.js, C#
Webhooks
YES
YES
Capabilities
Waterfall Enrichment, AI-Powered Outbound, Universal Data Connector, B2B Data Enrichment
Natural Language Prospecting, Real-time Lead Enrichment, Intent Data Orchestration, Lead Generation, B2B Data Enrichment, Intent Intelligence
Clay
ZoomInfo
API Type
REST
REST
MCP Ready
YES
YES
Free Tier
NO
NO
SDKs
Node.js
Python, Java, Node.js, C#
Webhooks
YES
YES
Capabilities
Waterfall Enrichment, AI-Powered Outbound, Universal Data Connector, B2B Data Enrichment
Natural Language Prospecting, Real-time Lead Enrichment, Intent Data Orchestration, Lead Generation, B2B Data Enrichment, Intent Intelligence