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402registry

com.402registry/402registry · v1.0.0

Measured by MCP Station

Last check	Reachable
Checked at	—
Check success 7 / 30 days	—
First-try success 30 days	—
Median response	—
Lookups 30 days	—
Authentication	No auth
MCP version	2025-06-18
Rank score	—
Declared risk	Read-only (all tools declare readOnlyHint)
Capabilities declared	tools
Tool definitions	4 tools · with description 100% · input schema is an object 100% · read/destructive hints 100%

Does an AI crawler see your site? Free registry lookup, x402 pricing; checks paid in USDC on Base.

streamable-http · https://402registry.com/mcp

claude mcp add --transport http 402registry https://402registry.com/mcp

{
  "mcpServers": {
    "402registry": {
      "url": "https://402registry.com/mcp"
    }
  }
}

lookup_site
Free. The last dated verdict for a website, if it was ever checked and listed: verdict, score, date and badge. An unknown site is a normal answer (known: false), not an error. To get a fresh check, buy one (see get_pricing).
get_pricing
Every product for sale — the check (one payment, one check) and the catalog snapshot — with its price, the query parameters the paid request needs, and the exact x402 v2 payment requirements. Call this before buying.
get_docs
The whole machine guide as JSON: quickstart, what each verdict means, packs, the rules every check runs, and every public route.
get_service_status
Whether the service is selling right now, in which mode and on which network, and if not, why not. This is configuration, not liveness: the health endpoint is at /health.

Website · JSON · Text for agents · Registry updated 2026-10-07