Lead411 MCP Server
io.github.kunal-lead411/lead411v1.0.0
B2B lead generation, company search, and contact enrichment from Lead411.
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Install Lead411 MCP server
Install in Claude Code
claude mcp add --transport sse lead411 https://mcp.lead411.comInstall in Cursor
{
"mcpServers": {
"lead411": {
"url": "https://mcp.lead411.com"
}
}
}Install in Claude Desktop
{
"mcpServers": {
"lead411": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://mcp.lead411.com"
]
}
}
}Or add it as a custom connector under Settings → Connectors. The config above bridges via mcp-remote.
Install in VS Code
{
"servers": {
"lead411": {
"type": "sse",
"url": "https://mcp.lead411.com"
}
}
}Install in Windsurf
{
"mcpServers": {
"lead411": {
"serverUrl": "https://mcp.lead411.com"
}
}
}Remote endpoints
- sse
https://mcp.lead411.com
Freshness
Stale — last maintenance signal 7mo ago. The newest of the signals below sets the band.
Last commit (default branch)
no data · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-03-09 · 7mo ago · official registry · v1.0.0
FAQ
›How do I install the Lead411 MCP server in Claude Code?
Run: claude mcp add --transport sse lead411 https://mcp.lead411.com. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Lead411 require an API key?
No required environment variables are declared in its published metadata.
›Can I use Lead411 as a remote (hosted) MCP server?
Yes. It is a hosted MCP server; connect to its URL with any client that supports remote MCP.
›Is Lead411 in the official MCP registry?
Yes, as io.github.kunal-lead411/lead411.