Perimeter Watch
Passive domain-perimeter checks — cert expiry, subdomain takeover, lookalikes — as agent tools
Install
Remote streamable-http
https://perimeter-watch-api-production.up.railway.app/mcp/Client config (Claude Desktop, Cursor, Windsurf and most MCP clients)
{
"mcpServers": {
"io-github-entradox-perimeter-watch-scanner": {
"url": "https://perimeter-watch-api-production.up.railway.app/mcp/"
}
}
} Source: official MCP Registry record · registry name io.github.entradox/perimeter-watch-scanner · published 2026-09-03 · updated 2026-09-03. Not an endorsement; review the code before connecting it to anything sensitive.