C grade
auth-required
30 score
769 ms
75.0% uptime over 4 measured probes
AS16509 AMAZON-02 - Amazon.com, Inc., US · US
https://api.certifier.io/v1/mcp
mcp first seen 2026-09-07 · last seen 2026-09-10 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Official MCP Registry | Certifier MCP | Official MCP server for Certifier to issue, manage, and track certificates and badges. | io.certifier/mcp |
| agent-tools.cloud | Certifier MCP | Official MCP server for Certifier to issue, manage, and track certificates and badges. | mcp:api-certifier-io-chiark |
| Agenstry | Certifier MCP | mcp:io.certifier/mcp |
Same host
agents-txt × 1 ard × 1 llms-txt × 1 robots × 1 · 1 alive sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/41489"><img src="https://agentprobe.org/badge/41489.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-10 08:04 | auth-required | 30 | 401 | HTTP/1.1 | 769 | detailsmeta {"final_url":"https://api.certifier.io/v1/mcp","www_authenticate":null,"oauth":{"prm_url":"https://api.certifier.io/.well-known/oauth-protected-resource/v1/mcp","resource":"https://api.certifier.io/v1/mcp","authorization_servers":["https://api.certifier.io"],"scopes_supported":["mcp:read","mcp:write"]},"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 401 | |
| 2026-09-09 08:03 | auth-required | 30 | 401 | 1114 | detailsmeta {"final_url":"https://api.certifier.io/v1/mcp","www_authenticate":null,"oauth":{"prm_url":"https://api.certifier.io/.well-known/oauth-protected-resource/v1/mcp","resource":"https://api.certifier.io/v1/mcp","authorization_servers":["https://api.certifier.io"],"scopes_supported":["mcp:read","mcp:write"]},"vantage":"us-east-1"} | HTTP 401 | ||
| 2026-09-08 07:47 | connect-fail | 521 | detailsmeta {"vantage":"us-east-1"} | WriteError: | ||||
| 2026-09-07 01:50 | auth-required | 30 | 401 | 280 | detailsmeta {"final_url":"https://api.certifier.io/v1/mcp","www_authenticate":null,"oauth":{"prm_url":"https://api.certifier.io/.well-known/oauth-protected-resource/v1/mcp","resource":"https://api.certifier.io/v1/mcp","authorization_servers":["https://api.certifier.io"],"scopes_supported":["mcp:read","mcp:write"]}} |