Index / other
Crawler IP Verifier - real Googlebot or fake
dev-workers-pathwren-www-crawler-ip-verifier declares 9 capabilities across 9 tools, with 1 critical issue.
16/100 exposureModerate
Manifest recorded 2026-10-11 from tools/list on https://www.pathwren.workers.dev/c/mcp-registry-official/mcp/netcheck, published in the official MCP registry as dev.workers.pathwren.www/crawler-ip-verifier 1.4.0. The date changes only when the manifest does. Not verified by a maintainer.
Issues
These describe what this server's manifest declares. A product can provide controls that MCP has no
way to express — token revocation, an admin console, audit logs — and this page cannot see them. The absence of a
declaration is not evidence that a control is absent.
critical · no-revocation · All 9 tools
9 of 9 tools declare no way for the customer to switch them off once granted. This applies to every tool because MCP has no field in which to declare a revocation mechanism; the product may provide one outside MCP that a manifest cannot show.
high · no-expiry · All 9 tools
9 of 9 tools declare no expiry. This applies to every tool because MCP has no field in which to declare an expiry; the product may provide one outside MCP that a manifest cannot show.
high · no-audit-trail · All 9 tools
9 of 9 tools declare no record of their actions that the customer can read. This applies to every tool because MCP has no field in which to declare an audit requirement; the product may provide one outside MCP that a manifest cannot show.
low · uncapped-read · All 9 tools
9 tools can read data and declare no limit.
Declared capabilities
How each tool was read. declared means the server's own annotation said so — self-reported and
unverified. inferred is from the tool's name. assumed means nothing indicated either way.
| Tool | Read as | Basis |
|---|
no_arguments_report_the_crawler_ip_ranges_this_host_mirrors | read |
declared |
verify_my_address | read |
declared |
whoami | read |
declared |
example | read |
declared |
verify_batch | read |
declared |
lookup_prefix | read |
declared |
export_ip_acl | read |
declared |
verification_methods | read |
declared |
range_stats | read |
declared |
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