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Domain Intelligence API

br0ski777/domain-intelligence-x402

Reach for this when you need domain reconnaissance data in a single call instead of stitching together multiple lookup tools. It bundles WHOIS records, DNS lookups, and SSL certificate details behind one MCP interface, so Claude can pull comprehensive domain intelligence without juggling separate APIs. The server runs remotely at domain-intelligence.api.klymax402.com and uses x402 USDC micropayments, meaning you pay per request rather than committing to a subscription. Useful for security research workflows, due diligence checks, or any agent task that needs to understand a domain's technical footprint without manual tool hopping.

tool
1
transport
SSE
last updated
May 16, 2026
View on GitHub

Tools

1 tools

Public tool metadata for what this MCP can expose to an agent.

domain_lookup_intelligenceUse this when you need comprehensive domain intelligence -- WHOIS, DNS, and SSL data in a single call. Returns structured JSON with full domain profile. 1. whois.registrar (string) -- domain registra1 params

Use this when you need comprehensive domain intelligence -- WHOIS, DNS, and SSL data in a single call. Returns structured JSON with full domain profile. 1. whois.registrar (string) -- domain registra

Parameters* required
domainstring
Domain to lookup (e.g. example.com)

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Readme

Domain Intelligence API

MCP Server x402 License: MIT

Domain intelligence in one call: WHOIS, DNS records, SSL certificate, domain age. Essential for due diligence and security audits. Pay-per-call via x402 (USDC on Base L2) -- no API key, no signup, no rate-limit wall.

Part of the klymax402 marketplace -- 100 x402 micropayment APIs for AI agents, one wallet, USDC on Base.

Quickstart -- MCP

Add to your MCP client config (Claude Desktop, Cursor, ElizaOS, etc.):

{
  "mcpServers": {
    "domain-intelligence": {
      "url": "https://domain-intelligence.api.klymax402.com/mcp"
    }
  }
}

Quickstart -- HTTP (x402)

curl "https://domain-intelligence.api.klymax402.com/api/lookup?domain=..."
# -> 402 Payment Required, with an x402 payment challenge in the response body

View the full README on GitHub

Details

Repository
github.com/br0ski777/domain-intelligence-x402
Website
github.com/Br0ski777/domain-intelligence-x402
Category
Data & Analytics
Transport
SSE
Registry
MCP registry, active

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