B grade
auth-required
30 score
499 ms
90.9% uptime over 11 measured probes
AS16509 AMAZON-02 - Amazon.com, Inc., US · US
https://install.crustdata.com/mcp
mcp first seen 2026-09-07 · last seen 2026-09-18 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Official MCP Registry | io.github.mhimed-crustdata/crustdata | Real-time B2B data for agents: search and enrich 1B+ people and 200M+ company profiles. | io.github.mhimed-crustdata/crustdata |
| Agenstry | io.github.mhimed-crustdata/crustdata | mcp:io.github.mhimed-crustdata/crustdata |
Same host
agents-txt × 1 ard × 1 llms-txt × 1 robots × 1 sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/46533"><img src="https://agentprobe.org/badge/46533.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-17 17:09 | auth-required | 30 | 401 | HTTP/1.1 | 499 | detailsmeta {"final_url":"https://install.crustdata.com/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"Missing Authorization header\", resource_metadata=\"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp\"","oauth":{"prm_url":"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp","resource":"https://install.crustdata.com/mcp","authorization_servers":["https://install.crustdata.com/"],"scopes_supported":null},"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 401 | |
| 2026-09-16 16:12 | auth-required | 30 | 401 | HTTP/1.1 | 82 | detailsmeta {"final_url":"https://install.crustdata.com/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"Missing Authorization header\", resource_metadata=\"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp\"","oauth":{"prm_url":"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp","resource":"https://install.crustdata.com/mcp","authorization_servers":["https://install.crustdata.com/"],"scopes_supported":null},"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 401 | |
| 2026-09-15 15:12 | auth-required | 30 | 401 | HTTP/1.1 | 299 | detailsmeta {"final_url":"https://install.crustdata.com/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"Missing Authorization header\", resource_metadata=\"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp\"","oauth":{"prm_url":"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp","resource":"https://install.crustdata.com/mcp","authorization_servers":["https://install.crustdata.com/"],"scopes_supported":null},"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 401 | |
| 2026-09-14 14:21 | auth-required | 30 | 401 | HTTP/1.1 | 741 | detailsmeta {"final_url":"https://install.crustdata.com/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"Missing Authorization header\", resource_metadata=\"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp\"","oauth":{"prm_url":"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp","resource":"https://install.crustdata.com/mcp","authorization_servers":["https://install.crustdata.com/"],"scopes_supported":null},"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 401 | |
| 2026-09-13 13:01 | auth-required | 30 | 401 | HTTP/1.1 | 792 | detailsmeta {"final_url":"https://install.crustdata.com/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"Missing Authorization header\", resource_metadata=\"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp\"","oauth":{"prm_url":"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp","resource":"https://install.crustdata.com/mcp","authorization_servers":["https://install.crustdata.com/"],"scopes_supported":null},"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 401 | |
| 2026-09-12 12:02 | auth-required | 30 | 401 | HTTP/1.1 | 753 | detailsmeta {"final_url":"https://install.crustdata.com/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"Missing Authorization header\", resource_metadata=\"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp\"","oauth":{"prm_url":"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp","resource":"https://install.crustdata.com/mcp","authorization_servers":["https://install.crustdata.com/"],"scopes_supported":null},"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 401 | |
| 2026-09-11 11:07 | auth-required | 30 | 401 | HTTP/1.1 | 662 | detailsmeta {"final_url":"https://install.crustdata.com/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"Missing Authorization header\", resource_metadata=\"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp\"","oauth":{"prm_url":"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp","resource":"https://install.crustdata.com/mcp","authorization_servers":["https://install.crustdata.com/"],"scopes_supported":null},"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 401 | |
| 2026-09-10 10:05 | auth-required | 30 | 401 | HTTP/1.1 | 658 | detailsmeta {"final_url":"https://install.crustdata.com/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"Missing Authorization header\", resource_metadata=\"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp\"","oauth":{"prm_url":"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp","resource":"https://install.crustdata.com/mcp","authorization_servers":["https://install.crustdata.com/"],"scopes_supported":null},"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 401 | |
| 2026-09-09 09:10 | auth-required | 30 | 401 | 2018 | detailsmeta {"final_url":"https://install.crustdata.com/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"Missing Authorization header\", resource_metadata=\"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp\"","oauth":{"prm_url":"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp","resource":"https://install.crustdata.com/mcp","authorization_servers":["https://install.crustdata.com/"],"scopes_supported":null},"vantage":"us-east-1"} | HTTP 401 | ||
| 2026-09-08 08:08 | auth-required | 30 | 401 | 1213 | detailsmeta {"final_url":"https://install.crustdata.com/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"Missing Authorization header\", resource_metadata=\"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp\"","oauth":{"prm_url":"https://install.crustdata.com/.well-known/oauth-protected-resource/mcp","resource":"https://install.crustdata.com/mcp","authorization_servers":["https://install.crustdata.com/"],"scopes_supported":null},"vantage":"us-east-1"} | |||
| 2026-09-07 07:30 | connect-fail | detailsmeta {"vantage":"us-east-1"} | ProtocolError: Invalid input ConnectionInputs.SEND_SETTINGS in state ConnectionState.CLOSED |