MCPs › Crawler IP Verifier
Check up to 500 IPs against operator-published crawler ranges; export a firewall allowlist.
Not monetized yet
Turn Crawler IP Verifier’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
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Install Crawler IP Verifier
For anyone using Crawler IP Verifier — no Lulu account neededclaude mcp add --transport http crawler-ip-verifier https://www.pathwren.workers.dev/c/mcp-registry-official/mcp/netcheck
Real-time weather for any city, built on the lulu-ads widget gallery. First-party, free forever.
View server →FAQ
Run: claude mcp add --transport http crawler-ip-verifier https://www.pathwren.workers.dev/c/mcp-registry-official/mcp/netcheck
Yes — it’s a remote MCP server, so no local install is needed.
ChatGPT: Settings → Connectors → Advanced → Developer mode → Add connector, then paste https://www.pathwren.workers.dev/c/mcp-registry-official/mcp/netcheck.
Claude.ai: Settings → Connectors → Add custom connector, then paste the same URL.
Submitted directly to Lulu MCPs.
15 out of 100, computed from cross-registry traction signals (installs, stars, registry presence) — never influenced by sponsorship.