C grade
auth-required
30 score
2333 ms
50.0% uptime over 2 probes
AS16509 AMAZON-02 - Amazon.com, Inc., US · US
https://www.upgradeagent.ai/api/mcp
mcp first seen 2026-09-07 · last seen 2026-09-08 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Official MCP Registry | ai.upgradeagent/upgrade-agent | Travel-upgrade Q&A, live booking eligibility, and operator lookups for airline, cruise, rail. | ai.upgradeagent/upgrade-agent |
| agent-tools.cloud | ai.upgradeagent/upgrade-agent | Travel-upgrade Q&A, live booking eligibility, and operator lookups for airline, cruise, rail. | mcp:ai-upgradeagent-upgrade-agent-www-upgradeagent-ai |
| Agenstry | ai.upgradeagent/upgrade-agent | mcp:ai.upgradeagent/upgrade-agent |
Same host
a2a × 1 agents-txt × 1 ard × 1 · 1 alive llms-txt × 1 · 1 alive robots × 1 · 1 alive sigdir × 1 x402 × 1 · 1 alive
Badge
embed:
<a href="https://agentprobe.org/endpoint/36066"><img src="https://agentprobe.org/badge/36066.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|
| 2026-09-08 08:04 | auth-required | 30 | 401 | 2333 | detailsmeta {"final_url":"https://www.upgradeagent.ai/api/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"No authorization provided\", resource_metadata=\"https://www.upgradeagent.ai/.well-known/oauth-protected-resource\"","oauth":{"prm_url":"https://www.upgradeagent.ai/.well-known/oauth-protected-resource","resource":"https://www.upgradeagent.ai/api/mcp","authorization_servers":["https://www.upgradeagent.ai"],"scopes_supported":["mcp"]},"vantage":"us-east-1"} | ||
| 2026-09-07 07:28 | connect-fail | detailsmeta {"vantage":"us-east-1"} | ProtocolError: Invalid input ConnectionInputs.SEND_SETTINGS in state ConnectionState.CLOSED |