StackSwap
Lead enrichment and buyer model training API with free MCP server (32 GTM intelligence tools).
StackSwap provides Lead Enrichment, Tech Stack Detection, ICP Fit Scoring through its REST. Features an official MCP server for direct AI agent integration.
Direct Agent Workflow for StackSwap
• Connect: Give your StackSwap Bearer Token to Claude Code, Cowork, or your favorite AI agent.
• Automate: Your agent handles Lead Enrichment and Tech Stack Detection directly.
• Execute: No extra software or middleware required for Sales Intelligence automation.
{
"mcpServers": {
"stackswap": {
"url": "https://stackswap.ai/api/mcp",
"transport": "http"
}
}
}Frequently Asked Questions
What does StackSwap do?
StackSwap is a sales intelligence tool that provides Lead enrichment and buyer model training API with free MCP server (32 GTM intelligence tools).
How do I use StackSwap with AI agents?
Connect StackSwap to agents like Claude Code or Cowork by using its REST and your Bearer Token keys. This allows your agent to perform Lead Enrichment and Tech Stack Detection directly without needing extra software.
Is StackSwap API free?
Yes, StackSwap offers a free tier for its API, making it accessible for testing and small-scale projects.
What are the best alternatives to StackSwap?
Based on features and use cases, the top alternatives to StackSwap are Apollo.io, Clay, Clearbit (Breeze) and EnrichAPI.
Compare StackSwap
Alternatives to StackSwap
Apollo.io
The ultimate sales intelligence and engagement platform for AI-native teams.
Clay
The universal data enrichment and outbound orchestration platform.
Clearbit (Breeze)
Real-time company and person enrichment API by HubSpot.
EnrichAPI
Open source lead intelligence API — company URL in, structured outreach brief out.