agentprobe.org
040 ms1,678 ms2026-09-07T07:29:07+00:00 · connect-fail · 0 ms2026-09-08T08:05:27+00:00 · connect-fail · 1678 ms2026-09-09T09:07:45+00:00 · auth-required · 1241 ms2026-09-10T10:04:00+00:00 · auth-required · 967 ms2026-09-11T11:06:21+00:00 · auth-required · 789 ms2026-09-07 07:292026-09-11 11:06040 ms1,678 ms2026-09-07T07:29:07+00:00 · connect-fail · 0 ms2026-09-08T08:05:27+00:00 · connect-fail · 1678 ms2026-09-09T09:07:45+00:00 · auth-required · 1241 ms2026-09-10T10:04:00+00:00 · auth-required · 967 ms2026-09-11T11:06:21+00:00 · auth-required · 789 ms2026-09-07 07:292026-09-11 11:06
probe history, latency (log) over time, glyph = outcome
C grade
auth-required
30 score
789 ms
60.0% uptime over 5 measured probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US

https://pingvalid.com/mcp

mcp first seen 2026-09-07 · last seen 2026-09-11 · json

Listed in

sourcenamedescriptionexternal id
Official MCP Registrycom.pingvalid/mcp-serverEmail validation for Claude and any MCP client — verdicts with evidence, bulk jobs, refunds.com.pingvalid/mcp-server
agent-tools.cloudcom.pingvalid/mcp-serverEmail validation for Claude and any MCP client — verdicts with evidence, bulk jobs, refunds.mcp:com-pingvalid-mcp-server-pingvalid-com
Agenstrycom.pingvalid/mcp-servermcp:com.pingvalid/mcp-server

Same host

a2a × 1 agents-txt × 1 ard × 1 · 1 alive llms-txt × 1 · 1 alive robots × 1 · 1 alive sigdir × 1 x402 × 1

Badge

agentprobe grade C

embed:

<a href="https://agentprobe.org/endpoint/39457"><img src="https://agentprobe.org/badge/39457.svg" alt="agentprobe"></a>

Probe history

probed (UTC)outcomescorestatushttpmsversioncapabilitieserror
2026-09-11 11:06auth-required30 401HTTP/1.1789
details

meta 

{"final_url":"https://pingvalid.com/mcp","www_authenticate":"Bearer resource_metadata=\"https://pingvalid.com/.well-known/oauth-protected-resource/mcp\"","oauth":{"prm_url":"https://pingvalid.com/.well-known/oauth-protected-resource/mcp","resource":"https://pingvalid.com/mcp","authorization_servers":["https://pingvalid.com"],"scopes_supported":["validate:single","validate:bulk","read:results"]},"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 401
2026-09-10 10:04auth-required30 401HTTP/1.1967
details

meta 

{"final_url":"https://pingvalid.com/mcp","www_authenticate":"Bearer resource_metadata=\"https://pingvalid.com/.well-known/oauth-protected-resource/mcp\"","oauth":{"prm_url":"https://pingvalid.com/.well-known/oauth-protected-resource/mcp","resource":"https://pingvalid.com/mcp","authorization_servers":["https://pingvalid.com"],"scopes_supported":["validate:single","validate:bulk","read:results"]},"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 401
2026-09-09 09:07auth-required30 4011241
details

meta 

{"final_url":"https://pingvalid.com/mcp","www_authenticate":"Bearer resource_metadata=\"https://pingvalid.com/.well-known/oauth-protected-resource/mcp\"","oauth":{"prm_url":"https://pingvalid.com/.well-known/oauth-protected-resource","resource":"https://pingvalid.com/mcp","authorization_servers":["https://pingvalid.com"],"scopes_supported":["validate:single","validate:bulk","read:results"]},"vantage":"us-east-1"}
HTTP 401
2026-09-08 08:05connect-fail 1678
details

meta 

{"vantage":"us-east-1"}
LocalProtocolError: Invalid input ConnectionInputs.SEND_HEADERS in state ConnectionState.CLOSED
2026-09-07 07:29connect-fail
details

meta 

{"vantage":"us-east-1"}
ProtocolError: Invalid input ConnectionInputs.SEND_SETTINGS in state ConnectionState.CLOSED