F grade
http-error
— score
22 ms
0.0% uptime over 16 measured probes
AS14618 AMAZON-AES - Amazon.com, Inc., US · US
https://ceruleanchen-mcp-sentiment.hf.space/gradio_api/mcp/sse
mcp first seen 2026-09-07 · last seen 2026-09-22 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Hugging Face Hub (Spaces/Models tagged MCP or agent) | CeruleanChen/mcp-sentiment | CeruleanChen/mcp-sentiment |
Same host
agents-txt × 1 ard × 1 llms-txt × 1 robots × 1 · 1 alive sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/13454"><img src="https://agentprobe.org/badge/13454.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-22 18:08 | http-error | 503 | HTTP/1.1 | 22 | detailsmeta {"final_url":"https://ceruleanchen-mcp-sentiment.hf.space/gradio_api/mcp/sse","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 503 | ||
| 2026-09-21 17:07 | protocol-mismatch | 20 | 405 | HTTP/1.1 | 103 | detailsmeta {"final_url":"https://ceruleanchen-mcp-sentiment.hf.space/gradio_api/mcp/sse","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 405 on initialize, no SSE | |
| 2026-09-20 16:10 | http-error | 503 | HTTP/1.1 | 65 | detailsmeta {"final_url":"https://ceruleanchen-mcp-sentiment.hf.space/gradio_api/mcp/sse","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 503 | ||
| 2026-09-19 16:03 | http-error | 503 | HTTP/1.1 | 249 | detailsmeta {"final_url":"https://ceruleanchen-mcp-sentiment.hf.space/gradio_api/mcp/sse","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 503 | ||
| 2026-09-18 15:27 | connect-fail | 15010 | detailsmeta {"vantage":"us-east-1"} | PoolTimeout: | ||||
| 2026-09-17 14:11 | http-error | 503 | HTTP/1.1 | 136 | detailsmeta {"final_url":"https://ceruleanchen-mcp-sentiment.hf.space/gradio_api/mcp/sse","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 503 | ||
| 2026-09-16 14:05 | http-error | 503 | HTTP/1.1 | 56 | detailsmeta {"final_url":"https://ceruleanchen-mcp-sentiment.hf.space/gradio_api/mcp/sse","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 503 | ||
| 2026-09-15 13:08 | http-error | 503 | HTTP/1.1 | 113 | detailsmeta {"final_url":"https://ceruleanchen-mcp-sentiment.hf.space/gradio_api/mcp/sse","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 503 | ||
| 2026-09-14 12:08 | http-error | 503 | HTTP/1.1 | 39 | detailsmeta {"final_url":"https://ceruleanchen-mcp-sentiment.hf.space/gradio_api/mcp/sse","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 503 | ||
| 2026-09-13 11:06 | http-error | 503 | HTTP/1.1 | 83 | detailsmeta {"final_url":"https://ceruleanchen-mcp-sentiment.hf.space/gradio_api/mcp/sse","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 503 | ||
| 2026-09-12 10:08 | http-error | 503 | HTTP/1.1 | 382 | detailsmeta {"final_url":"https://ceruleanchen-mcp-sentiment.hf.space/gradio_api/mcp/sse","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 503 | ||
| 2026-09-11 10:02 | http-error | 503 | HTTP/1.1 | 56 | detailsmeta {"final_url":"https://ceruleanchen-mcp-sentiment.hf.space/gradio_api/mcp/sse","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 503 | ||
| 2026-09-10 09:05 | protocol-mismatch | 20 | 405 | HTTP/1.1 | 86 | detailsmeta {"final_url":"https://ceruleanchen-mcp-sentiment.hf.space/gradio_api/mcp/sse","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 405 on initialize, no SSE | |
| 2026-09-09 08:10 | protocol-mismatch | 20 | 405 | 691 | detailsmeta {"final_url":"https://ceruleanchen-mcp-sentiment.hf.space/gradio_api/mcp/sse","vantage":"us-east-1"} | HTTP 405 on initialize, no SSE | ||
| 2026-09-08 07:52 | protocol-mismatch | 20 | 405 | 1549 | detailsmeta {"final_url":"https://ceruleanchen-mcp-sentiment.hf.space/gradio_api/mcp/sse","vantage":"us-east-1"} | HTTP 405 on initialize, no SSE | ||
| 2026-09-07 06:34 | protocol-mismatch | 20 | 405 | 21 | detailsmeta {"final_url":"https://ceruleanchen-mcp-sentiment.hf.space/gradio_api/mcp/sse"} | HTTP 405 on initialize, no SSE |