C grade
auth-required
30 score
294 ms
62.5% uptime over 8 measured probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US
https://app.signagespace.com/mcp
mcp first seen 2026-09-07 · last seen 2026-09-14 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Official MCP Registry | SignageSpace | Manage digital signage screens, playlists and media from your AI assistant. | com.signagespace/signagespace |
| Agenstry | SignageSpace | mcp:com.signagespace/signagespace |
Same host
agents-txt × 1 ard × 1 llms-txt × 1 robots × 1 · 1 alive sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/39939"><img src="https://agentprobe.org/badge/39939.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-13 14:06 | auth-required | 30 | 401 | HTTP/1.1 | 294 | detailsmeta {"final_url":"https://app.signagespace.com/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"Missing Authorization header\", resource_metadata=\"https://app.signagespace.com/.well-known/oauth-protected-resource/mcp\"","oauth":{"prm_url":"https://app.signagespace.com/.well-known/oauth-protected-resource/mcp","resource":"https://app.signagespace.com/mcp","authorization_servers":["https://app.signagespace.com/"],"scopes_supported":["novasign.read","novasign.write"]},"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 401 | |
| 2026-09-12 13:01 | auth-required | 30 | 401 | HTTP/1.1 | 718 | detailsmeta {"final_url":"https://app.signagespace.com/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"Missing Authorization header\", resource_metadata=\"https://app.signagespace.com/.well-known/oauth-protected-resource/mcp\"","oauth":{"prm_url":"https://app.signagespace.com/.well-known/oauth-protected-resource/mcp","resource":"https://app.signagespace.com/mcp","authorization_servers":["https://app.signagespace.com/"],"scopes_supported":["novasign.read","novasign.write"]},"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 401 | |
| 2026-09-11 12:07 | auth-required | 30 | 401 | HTTP/1.1 | 720 | detailsmeta {"final_url":"https://app.signagespace.com/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"Missing Authorization header\", resource_metadata=\"https://app.signagespace.com/.well-known/oauth-protected-resource/mcp\"","oauth":{"prm_url":"https://app.signagespace.com/.well-known/oauth-protected-resource/mcp","resource":"https://app.signagespace.com/mcp","authorization_servers":["https://app.signagespace.com/"],"scopes_supported":["novasign.read","novasign.write"]},"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 401 | |
| 2026-09-10 11:07 | auth-required | 30 | 401 | HTTP/1.1 | 711 | detailsmeta {"final_url":"https://app.signagespace.com/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"Missing Authorization header\", resource_metadata=\"https://app.signagespace.com/.well-known/oauth-protected-resource/mcp\"","oauth":{"prm_url":"https://app.signagespace.com/.well-known/oauth-protected-resource/mcp","resource":"https://app.signagespace.com/mcp","authorization_servers":["https://app.signagespace.com/"],"scopes_supported":["novasign.read","novasign.write"]},"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 401 | |
| 2026-09-09 10:03 | auth-required | 30 | 401 | 751 | detailsmeta {"final_url":"https://app.signagespace.com/mcp","www_authenticate":"Bearer error=\"invalid_token\", error_description=\"Missing Authorization header\", resource_metadata=\"https://app.signagespace.com/.well-known/oauth-protected-resource/mcp\"","oauth":{"prm_url":"https://app.signagespace.com/.well-known/oauth-protected-resource/mcp","resource":"https://app.signagespace.com/mcp","authorization_servers":["https://app.signagespace.com/"],"scopes_supported":["novasign.read","novasign.write"]},"vantage":"us-east-1"} | HTTP 401 | ||
| 2026-09-09 09:07 | connect-fail | 472 | detailsmeta {"vantage":"us-east-1"} | WriteError: | ||||
| 2026-09-08 08:05 | connect-fail | 1280 | detailsmeta {"vantage":"us-east-1"} | h2: Invalid input ConnectionInputs.SEND_SETTINGS in state ConnectionState.CLOSED | ||||
| 2026-09-07 07:29 | connect-fail | detailsmeta {"vantage":"us-east-1"} | ProtocolError: Invalid input ConnectionInputs.SEND_SETTINGS in state ConnectionState.CLOSED |