Registry Lag — how fast MCP directories reflect a new server
Server Details
Checks whether an MCP server is listed in MCP directories right now, and how long the listing took.
- Status
- Healthy
- Uptime
- 100.0% over the last 24 hours
- Last Tested
- Transport
- Streamable HTTP · MCP 2025-03-26
- URL
- ChatGPT
- –
- Claude
- –
TDQS
Scored across 2 tools
The two tools have clearly distinct purposes: one performs a live check on directory lag, while the other retrieves historical report data. There is no overlap or ambiguity between them.
Both tool names follow a consistent verb_noun pattern (check_directory_lag, get_report), though 'get_report' is slightly more generic than 'check_directory_lag'. Overall the naming is predictable and coherent.
Two tools is on the thin side for a server, but the narrow purpose of checking directory lag and retrieving reports makes the count defensible. It feels minimal but not unreasonable.
The server covers the core check-and-report workflow, but lacks operations like clearing history, checking a specific directory, or configuring thresholds. The surface is functional but has minor gaps.
Available Tools
2 toolscheck_directory_lagAInspect
Check whether an MCP server name is listed in public MCP directories right now, and how long until it appeared (reflection lag).
Inputs: name (required).
get_reportBInspect
Names checked so far with run counts and first/last seen timestamps.
Inputs: no named parameters.
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
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