Remote MCP · Endpoint

numberRank MCP server

No. numberRank answered an MCP handshake 1 hour ago.

UpLast checked 1 hour ago

Server URL

https://numberrank.dev/mcp

The last check completed an MCP handshake.

Registry name
dev.numberrank/numberrank
Transport
Streamable HTTP
Protocol negotiated
2025-06-18
Handshake latency
89 ms
Tools exposed
2 tools
Uptime, last 30 days
100% from 17 checks
Described by its publisher as
Is a phone number VoIP or a real carrier line? Line type, score and grade, free, no auth.
Website
https://numberrank.dev/
Listing
From the official MCP registry (active).
Recent checks of numberRank
CheckedResultHandshake
1 hour agoHandshake completed89 ms
2 days agoHandshake completed76 ms
4 days agoHandshake completed66 ms
5 days agoHandshake completed65 ms
7 days agoHandshake completed66 ms
8 days agoHandshake completed65 ms
9 days agoHandshake completed59 ms
12 days agoHandshake completed69 ms
13 days agoHandshake completed66 ms
15 days agoHandshake completed80 ms
16 days agoHandshake completed64 ms
18 days agoHandshake completed67 ms
19 days agoHandshake completed73 ms
20 days agoHandshake completed120 ms
20 days agoHandshake completed61 ms
21 days agoHandshake completed70 ms
22 days agoHandshake completed56 ms

The last 17 checks. Full history is kept for 30 days; the all-time counter stands at 17 responding of 17.

How to read this

  • ·Handshake latency is one measurement from one probe, from our infrastructure. It is a smoke signal about the endpoint, not a benchmark of your own connection to it.
  • ·An authentication challenge counts as responding. A hosted server that refuses an anonymous prober is behaving correctly.
  • ·A tool count of “behind credentials” means the handshake worked but listing tools needed a token we do not hold.
  • ·Uptime covers the last 30 days of our own checks, at most one an hour, and says how many checks it is drawn from.

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Listing data comes from the official MCP registry. Glide is not affiliated with numberRank and makes no claim about it beyond what these checks measured.