C grade
auth-required
30 score
1377 ms
60.0% uptime over 5 measured probes
AS16509 AMAZON-02 - Amazon.com, Inc., US · US
https://app.altorank.co/api/mcp
mcp first seen 2026-09-08 · last seen 2026-09-13 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Official MCP Registry | AltoRank | Readiness audits, Search Console, keyword research, and SEO drafts into a review queue. | co.altorank/altorank |
| Agenstry | AltoRank | mcp:co.altorank/altorank |
Same host
agents-txt × 1 ard × 1 llms-txt × 1 robots × 1 · 1 alive sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/3907855"><img src="https://agentprobe.org/badge/3907855.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-12 10:03 | auth-required | 30 | 401 | HTTP/1.1 | 1377 | detailsmeta {"final_url":"https://app.altorank.co/api/mcp","www_authenticate":"Bearer resource_metadata=\"https://app.altorank.co/.well-known/oauth-protected-resource/api/mcp\"","oauth":{"prm_url":"https://app.altorank.co/.well-known/oauth-protected-resource/api/mcp","resource":"https://app.altorank.co/api/mcp","authorization_servers":["https://app.altorank.co"],"scopes_supported":["read","generate","write"]},"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 401 | |
| 2026-09-11 09:04 | auth-required | 30 | 401 | HTTP/1.1 | 680 | detailsmeta {"final_url":"https://app.altorank.co/api/mcp","www_authenticate":"Bearer resource_metadata=\"https://app.altorank.co/.well-known/oauth-protected-resource/api/mcp\"","oauth":{"prm_url":"https://app.altorank.co/.well-known/oauth-protected-resource/api/mcp","resource":"https://app.altorank.co/api/mcp","authorization_servers":["https://app.altorank.co"],"scopes_supported":["read","generate","write"]},"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 401 | |
| 2026-09-10 08:04 | auth-required | 30 | 401 | HTTP/1.1 | 2082 | detailsmeta {"final_url":"https://app.altorank.co/api/mcp","www_authenticate":"Bearer resource_metadata=\"https://app.altorank.co/.well-known/oauth-protected-resource/api/mcp\"","oauth":{"prm_url":"https://app.altorank.co/.well-known/oauth-protected-resource/api/mcp","resource":"https://app.altorank.co/api/mcp","authorization_servers":["https://app.altorank.co"],"scopes_supported":["read","generate","write"]},"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 401 | |
| 2026-09-09 08:03 | timeout | 20570 | detailsmeta {"vantage":"us-east-1"} | > 20.0s | ||||
| 2026-09-08 07:47 | connect-fail | 15531 | detailsmeta {"vantage":"us-east-1"} | LocalProtocolError: Invalid input ConnectionInputs.SEND_HEADERS in state ConnectionState.CLOSED |