agentprobe.org
032 ms1,042 ms2026-09-07T05:59:27+00:00 · auth-required · 127 ms2026-09-08T07:51:52+00:00 · auth-required · 1042 ms2026-09-09T08:09:04+00:00 · auth-required · 575 ms2026-09-10T09:04:46+00:00 · auth-required · 165 ms2026-09-11T09:08:45+00:00 · auth-required · 142 ms2026-09-12T10:06:49+00:00 · auth-required · 104 ms2026-09-13T11:05:35+00:00 · auth-required · 113 ms2026-09-14T12:07:09+00:00 · auth-required · 136 ms2026-09-15T13:07:02+00:00 · auth-required · 107 ms2026-09-16T14:03:43+00:00 · auth-required · 108 ms2026-09-07 05:592026-09-16 14:03032 ms1,042 ms2026-09-07T05:59:27+00:00 · auth-required · 127 ms2026-09-08T07:51:52+00:00 · auth-required · 1042 ms2026-09-09T08:09:04+00:00 · auth-required · 575 ms2026-09-10T09:04:46+00:00 · auth-required · 165 ms2026-09-11T09:08:45+00:00 · auth-required · 142 ms2026-09-12T10:06:49+00:00 · auth-required · 104 ms2026-09-13T11:05:35+00:00 · auth-required · 113 ms2026-09-14T12:07:09+00:00 · auth-required · 136 ms2026-09-15T13:07:02+00:00 · auth-required · 107 ms2026-09-16T14:03:43+00:00 · auth-required · 108 ms2026-09-07 05:592026-09-16 14:03
probe history, latency (log) over time, glyph = outcome
B grade
auth-required
30 score
108 ms
100.0% uptime over 10 measured probes
AS16276 OVH - OVH SAS, FR · CA

https://catalo.ai/mcp

mcp first seen 2026-09-07 · last seen 2026-09-16 · json

Listed in

sourcenamedescriptionexternal id
Official MCP RegistryCatalo.aiAI-curated book catalog that eliminates hallucinations and surfaces lesser-known titles.io.github.catalo-ai/catalo
agent-tools.cloudCatalo.aiAI-curated book catalog that eliminates hallucinations and surfaces lesser-known titles.mcp:catalo-ai-chiark
AgenstryCatalo.aimcp:io.github.catalo-ai/catalo

Same host

agents-txt × 1 ard × 1 llms-txt × 1 robots × 1 sigdir × 1

Badge

agentprobe grade B

embed:

<a href="https://agentprobe.org/endpoint/43935"><img src="https://agentprobe.org/badge/43935.svg" alt="agentprobe"></a>

Probe history

probed (UTC)outcomescorestatushttpmsversioncapabilitieserror
2026-09-16 14:03auth-required30 401HTTP/1.1108
details

meta

{"final_url":"https://catalo.ai/mcp","www_authenticate":"Bearer realm=\"catalo.ai\"","oauth":{"prm_url":"https://catalo.ai/.well-known/oauth-protected-resource/mcp","resource":"https://catalo.ai/mcp","authorization_servers":["https://catalo.ai"],"scopes_supported":null},"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 401
2026-09-15 13:07auth-required30 401HTTP/1.1107
details

meta

{"final_url":"https://catalo.ai/mcp","www_authenticate":"Bearer realm=\"catalo.ai\"","oauth":{"prm_url":"https://catalo.ai/.well-known/oauth-protected-resource/mcp","resource":"https://catalo.ai/mcp","authorization_servers":["https://catalo.ai"],"scopes_supported":null},"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 401
2026-09-14 12:07auth-required30 401HTTP/1.1136
details

meta

{"final_url":"https://catalo.ai/mcp","www_authenticate":"Bearer realm=\"catalo.ai\"","oauth":{"prm_url":"https://catalo.ai/.well-known/oauth-protected-resource/mcp","resource":"https://catalo.ai/mcp","authorization_servers":["https://catalo.ai"],"scopes_supported":null},"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 401
2026-09-13 11:05auth-required30 401HTTP/1.1113
details

meta

{"final_url":"https://catalo.ai/mcp","www_authenticate":"Bearer realm=\"catalo.ai\"","oauth":{"prm_url":"https://catalo.ai/.well-known/oauth-protected-resource/mcp","resource":"https://catalo.ai/mcp","authorization_servers":["https://catalo.ai"],"scopes_supported":null},"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 401
2026-09-12 10:06auth-required30 401HTTP/1.1104
details

meta

{"final_url":"https://catalo.ai/mcp","www_authenticate":"Bearer realm=\"catalo.ai\"","oauth":{"prm_url":"https://catalo.ai/.well-known/oauth-protected-resource/mcp","resource":"https://catalo.ai/mcp","authorization_servers":["https://catalo.ai"],"scopes_supported":null},"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 401
2026-09-11 09:08auth-required30 401HTTP/1.1142
details

meta

{"final_url":"https://catalo.ai/mcp","www_authenticate":"Bearer realm=\"catalo.ai\"","oauth":{"prm_url":"https://catalo.ai/.well-known/oauth-protected-resource/mcp","resource":"https://catalo.ai/mcp","authorization_servers":["https://catalo.ai"],"scopes_supported":null},"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 401
2026-09-10 09:04auth-required30 401HTTP/1.1165
details

meta

{"final_url":"https://catalo.ai/mcp","www_authenticate":"Bearer realm=\"catalo.ai\"","oauth":{"prm_url":"https://catalo.ai/.well-known/oauth-protected-resource/mcp","resource":"https://catalo.ai/mcp","authorization_servers":["https://catalo.ai"],"scopes_supported":null},"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 401
2026-09-09 08:09auth-required30 401575
details

meta

{"final_url":"https://catalo.ai/mcp","www_authenticate":"Bearer realm=\"catalo.ai\"","oauth":{"prm_url":"https://catalo.ai/.well-known/oauth-protected-resource/mcp","resource":"https://catalo.ai/mcp","authorization_servers":["https://catalo.ai"],"scopes_supported":null},"vantage":"us-east-1"}
HTTP 401
2026-09-08 07:51auth-required30 4011042
details

meta

{"final_url":"https://catalo.ai/mcp","www_authenticate":"Bearer realm=\"catalo.ai\"","oauth":{"prm_url":"https://catalo.ai/.well-known/oauth-protected-resource/mcp","resource":"https://catalo.ai/mcp","authorization_servers":["https://catalo.ai"],"scopes_supported":null},"vantage":"us-east-1"}
2026-09-07 05:59auth-required30 401127
details

meta

{"final_url":"https://catalo.ai/mcp","www_authenticate":"Bearer realm=\"catalo.ai\"","oauth":{"prm_url":"https://catalo.ai/.well-known/oauth-protected-resource/mcp","resource":"https://catalo.ai/mcp","authorization_servers":["https://catalo.ai"],"scopes_supported":null}}