CompareSide-by-Side Comparison
Crustdata
Real-time B2B data API for people and company enrichment with native MCP.
VS
People Data Labs
B2B data API with 3 billion person and company records.
Crustdata
People Data Labs
API Type
REST
REST
MCP Ready
YES
NO
Free Tier
YES
YES
SDKs
None
Python, Node.js, Go, Ruby
Webhooks
YES
YES
Capabilities
Company Enrichment, Person Enrichment, Company Search, Person Search, Job Discovery, Social Post Monitoring, Web Content Retrieval, Real-time Signals
—
Crustdata
People Data Labs
API Type
REST
REST
MCP Ready
YES
NO
Free Tier
YES
YES
SDKs
None
Python, Node.js, Go, Ruby
Webhooks
YES
YES
Capabilities
Company Enrichment, Person Enrichment, Company Search, Person Search, Job Discovery, Social Post Monitoring, Web Content Retrieval, Real-time Signals
—
API & MCP Analysis
For AI-native operators choosing between Crustdata and People Data Labs, the decision comes down to API accessibility and how easily your agent can interface with each tool.
Crustdata has the edge here with an official MCP server, letting you connect it directly to Claude or Cursor. People Data Labs requires a REST API integration, which means your agent needs the API docs to build the connection.
Crustdata Starter Prompt
"Claude, use Crustdata to find 20 Series A SaaS companies in Austin with headcount growth over 20% and enrich their CEO's contact info."
Support & Guidance
Crustdata vs People Data Labs FAQ
01
Which has a better API for AI agents — Crustdata or People Data Labs?
Crustdata offers an MCP server for direct AI agent integration. People Data Labs provides a REST API. Check the comparison table above for a full breakdown of SDKs, webhooks, and capabilities.
02
Can I connect Crustdata or People Data Labs to Claude or Cursor?
Crustdata has an official MCP server for direct connection. For People Data Labs, you can use the REST API docs with your AI agent.
03
Crustdata vs People Data Labs — which is better for sales automation?
It depends on your stack. Crustdata is "Real-time B2B data API for people and company enrichment with native MCP." while People Data Labs is "B2B data API with 3 billion person and company records.". Compare their API capabilities, MCP support, and pricing above to find the right fit for your workflow.