Is Real Biz
Verified IntegrationClient Configuration
— Connect Is Real Biz to Claude Desktop or Cursor in seconds{
"mcpServers": {
"is-real-biz": {
"command": "npx",
"args": [
"-y",
"@modelcontextprotocol/server-is-real-biz"
],
"env": {}
}
}
}~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).System Overview
Verify business legitimacy for any domain in under two seconds, empowering AI agents with critical trust insights.
7/23/2026
Open Source
stdio / SSE RPC
Frequently Asked Questions
Architecture and operational details for Is Real Biz
AI agents can pay using two methods: the x402 autonomous payment protocol for zero-signup, sub-cent transactions, or via prepaid credits. New users can get 50 free checks by signing up with an email, no credit card required.
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