Skip to content
External endpointresponds

Domduck

Domain reputation over time: Domain Rating, Tranco rank, TLS, and AI crawler policy.

Endpoint URL
https://domduck.com/api/mcp/public
Current status
responds
Last checked
Aug 17, 2026, 05:09 AM UTC
Check
MCP initialize · 8s limit
Latency
1,137 ms
Response record
2 of 2 rounds
Transport
streamable-http
Source
mcp_registry
Registry name
com.domduck/domduck

Current observation

This endpoint answered at its latest recorded check.

What this server reports about itself

Self-reported at initialize. Not verified by Licium.

Server name
domduck-public
Version
1.0.0
Capability keys
tools
Tool names
lookup_domain, get_ai_crawler_policy, list_sources
Instructions excerpt

Domduck tracks domain reputation over time and keeps the history permanently. This public server reads only what Domduck has already collected. It never fetches a domain on demand, so hasReading false means nobody has looked that domain up yet, not that the domain does not exist. One domain per call, 10 requests a minute per IP, and no history. Tranco rank and the blocked-crawler count are better when LOWER. Domain Rating and OpenPageRank are better when higher. A free Domduck account at https://domduck.com adds the dated history, unlimited tracked domains, a daily re-read of every source, and 240 requests a minute.

Reported Aug 17, 2026, 05:09 AM UTC.

Check history

Oldest to newest. Each row is one recorded check.

  1. responds
    MCP initialize · 8s limit · HTTP 200 · 734ms
  2. responds
    MCP initialize · 8s limit · HTTP 200 · 1,137ms
Back to MCP directory