agentprobe.org
0177 ms31,681 ms2026-09-07T04:53:44+00:00 · auth-required · 409 ms2026-09-08T07:50:06+00:00 · connect-fail · 1219 ms2026-09-09T08:06:24+00:00 · auth-required · 434 ms2026-09-10T09:02:47+00:00 · auth-required · 232 ms2026-09-11T09:06:48+00:00 · auth-required · 404 ms2026-09-12T10:04:57+00:00 · auth-required · 470 ms2026-09-13T11:03:49+00:00 · auth-required · 413 ms2026-09-14T12:05:22+00:00 · auth-required · 494 ms2026-09-15T13:05:17+00:00 · auth-required · 638 ms2026-09-16T14:02:04+00:00 · auth-required · 610 ms2026-09-17T14:08:59+00:00 · auth-required · 568 ms2026-09-18T15:08:28+00:00 · timeout · 31681 ms2026-09-19T16:01:00+00:00 · auth-required · 492 ms2026-09-07 04:532026-09-19 16:010177 ms31,681 ms2026-09-07T04:53:44+00:00 · auth-required · 409 ms2026-09-08T07:50:06+00:00 · connect-fail · 1219 ms2026-09-09T08:06:24+00:00 · auth-required · 434 ms2026-09-10T09:02:47+00:00 · auth-required · 232 ms2026-09-11T09:06:48+00:00 · auth-required · 404 ms2026-09-12T10:04:57+00:00 · auth-required · 470 ms2026-09-13T11:03:49+00:00 · auth-required · 413 ms2026-09-14T12:05:22+00:00 · auth-required · 494 ms2026-09-15T13:05:17+00:00 · auth-required · 638 ms2026-09-16T14:02:04+00:00 · auth-required · 610 ms2026-09-17T14:08:59+00:00 · auth-required · 568 ms2026-09-18T15:08:28+00:00 · timeout · 31681 ms2026-09-19T16:01:00+00:00 · auth-required · 492 ms2026-09-07 04:532026-09-19 16:01
probe history, latency (log) over time, glyph = outcome
B grade
auth-required
30 score
492 ms
84.6% uptime over 13 measured probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US

https://datadef.io/mcp

mcp first seen 2026-09-07 · last seen 2026-09-19 · json

Listed in

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Agenstryio.datadef/mcpmcp:io.datadef/mcp

Same host

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

Badge

agentprobe grade B

embed:

<a href="https://agentprobe.org/endpoint/41517"><img src="https://agentprobe.org/badge/41517.svg" alt="agentprobe"></a>

Probe history

probed (UTC)outcomescorestatushttpmsversioncapabilitieserror
2026-09-19 16:01auth-required30 401HTTP/1.1492
details

meta 

{"final_url":"https://datadef.io/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"No authorization provided\", resource_metadata=\"https://datadef.io/.well-known/oauth-protected-resource\"","oauth":{"prm_url":"https://datadef.io/.well-known/oauth-protected-resource","resource":"https://datadef.io/mcp","authorization_servers":["https://datadef.io"],"scopes_supported":["mcp"]},"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 401
2026-09-18 15:08timeout 31681
details

meta 

{"vantage":"us-east-1"}
> 20.0s
2026-09-17 14:08auth-required30 401HTTP/1.1568
details

meta 

{"final_url":"https://datadef.io/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"No authorization provided\", resource_metadata=\"https://datadef.io/.well-known/oauth-protected-resource\"","oauth":{"prm_url":"https://datadef.io/.well-known/oauth-protected-resource","resource":"https://datadef.io/mcp","authorization_servers":["https://datadef.io"],"scopes_supported":["mcp"]},"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 401
2026-09-16 14:02auth-required30 401HTTP/1.1610
details

meta 

{"final_url":"https://datadef.io/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"No authorization provided\", resource_metadata=\"https://datadef.io/.well-known/oauth-protected-resource\"","oauth":{"prm_url":"https://datadef.io/.well-known/oauth-protected-resource","resource":"https://datadef.io/mcp","authorization_servers":["https://datadef.io"],"scopes_supported":["mcp"]},"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 401
2026-09-15 13:05auth-required30 401HTTP/1.1638
details

meta 

{"final_url":"https://datadef.io/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"No authorization provided\", resource_metadata=\"https://datadef.io/.well-known/oauth-protected-resource\"","oauth":{"prm_url":"https://datadef.io/.well-known/oauth-protected-resource","resource":"https://datadef.io/mcp","authorization_servers":["https://datadef.io"],"scopes_supported":["mcp"]},"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 401
2026-09-14 12:05auth-required30 401HTTP/1.1494
details

meta 

{"final_url":"https://datadef.io/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"No authorization provided\", resource_metadata=\"https://datadef.io/.well-known/oauth-protected-resource\"","oauth":{"prm_url":"https://datadef.io/.well-known/oauth-protected-resource","resource":"https://datadef.io/mcp","authorization_servers":["https://datadef.io"],"scopes_supported":["mcp"]},"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 401
2026-09-13 11:03auth-required30 401HTTP/1.1413
details

meta 

{"final_url":"https://datadef.io/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"No authorization provided\", resource_metadata=\"https://datadef.io/.well-known/oauth-protected-resource\"","oauth":{"prm_url":"https://datadef.io/.well-known/oauth-protected-resource","resource":"https://datadef.io/mcp","authorization_servers":["https://datadef.io"],"scopes_supported":["mcp"]},"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 401
2026-09-12 10:04auth-required30 401HTTP/1.1470
details

meta 

{"final_url":"https://datadef.io/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"No authorization provided\", resource_metadata=\"https://datadef.io/.well-known/oauth-protected-resource\"","oauth":{"prm_url":"https://datadef.io/.well-known/oauth-protected-resource","resource":"https://datadef.io/mcp","authorization_servers":["https://datadef.io"],"scopes_supported":["mcp"]},"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 401
2026-09-11 09:06auth-required30 401HTTP/1.1404
details

meta 

{"final_url":"https://datadef.io/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"No authorization provided\", resource_metadata=\"https://datadef.io/.well-known/oauth-protected-resource\"","oauth":{"prm_url":"https://datadef.io/.well-known/oauth-protected-resource","resource":"https://datadef.io/mcp","authorization_servers":["https://datadef.io"],"scopes_supported":["mcp"]},"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 401
2026-09-10 09:02auth-required30 401HTTP/1.1232
details

meta 

{"final_url":"https://datadef.io/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"No authorization provided\", resource_metadata=\"https://datadef.io/.well-known/oauth-protected-resource\"","oauth":{"prm_url":"https://datadef.io/.well-known/oauth-protected-resource","resource":"https://datadef.io/mcp","authorization_servers":["https://datadef.io"],"scopes_supported":["mcp"]},"http_version":"HTTP/1.1","vantage":"us-east-1"}
HTTP 401
2026-09-09 08:06auth-required30 401434
details

meta 

{"final_url":"https://datadef.io/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"No authorization provided\", resource_metadata=\"https://datadef.io/.well-known/oauth-protected-resource\"","oauth":{"prm_url":"https://datadef.io/.well-known/oauth-protected-resource","resource":"https://datadef.io/mcp","authorization_servers":["https://datadef.io"],"scopes_supported":["mcp"]},"vantage":"us-east-1"}
HTTP 401
2026-09-08 07:50connect-fail 1219
details

meta 

{"vantage":"us-east-1"}
LocalProtocolError: Invalid input ConnectionInputs.SEND_HEADERS in state ConnectionState.CLOSED
2026-09-07 04:53auth-required30 401409
details

meta 

{"final_url":"https://datadef.io/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"No authorization provided\", resource_metadata=\"https://datadef.io/.well-known/oauth-protected-resource\"","oauth":{"prm_url":"https://datadef.io/.well-known/oauth-protected-resource","resource":"https://datadef.io/mcp","authorization_servers":["https://datadef.io"],"scopes_supported":["mcp"]}}