A grade
ok
100 score
216 ms
2025-11-25 version
100.0% uptime over 8 measured probes
AS132203 TENCENT-NET-AP-CN - Tencent Building, Ke · SG
https://api.ksrnyx.top/oj-mcp/atcoder/mcp
mcp first seen 2026-09-07 · last seen 2026-09-14 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Official MCP Registry | AtCoder MCP Server | Search AtCoder problems and fetch public problem statements through MCP. | io.github.ketherworks/atcoder |
| agent-tools.cloud | AtCoder MCP Server | Search AtCoder problems and fetch public problem statements through MCP. | mcp:atcoder-mcp-server-api-ksrnyx-top |
| Agenstry | AtCoder MCP Server | mcp:io.github.ketherworks/atcoder |
Same host
agents-txt × 1 ard × 1 llms-txt × 1 robots × 1 · 1 alive sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/45067"><img src="https://agentprobe.org/badge/45067.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-14 12:05 | ok | 100 | 200 | HTTP/1.1 | 216 | 2025-11-25 | detailscapabilities {"tools_count":4,"tools":["oj_capabilities","oj_health","oj_fetch_problem","oj_search_problems"],"tools_more":false}meta {"final_url":"https://api.ksrnyx.top/oj-mcp/atcoder/mcp","era":"legacy","initialized_status":202,"server_info":{"name":"atcoder-mcp-server","version":"0.1.0"},"server_capabilities":{"tools":{"listChanged":false}},"transport":"streamable-http","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 400 |
| 2026-09-13 11:03 | ok | 100 | 200 | HTTP/1.1 | 494 | 2025-11-25 | detailscapabilities {"tools_count":4,"tools":["oj_capabilities","oj_health","oj_fetch_problem","oj_search_problems"],"tools_more":false}meta {"final_url":"https://api.ksrnyx.top/oj-mcp/atcoder/mcp","era":"legacy","initialized_status":202,"server_info":{"name":"atcoder-mcp-server","version":"0.1.0"},"server_capabilities":{"tools":{"listChanged":false}},"transport":"streamable-http","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 400 |
| 2026-09-12 10:04 | ok | 100 | 200 | HTTP/1.1 | 305 | 2025-11-25 | detailscapabilities {"tools_count":4,"tools":["oj_capabilities","oj_health","oj_fetch_problem","oj_search_problems"],"tools_more":false}meta {"final_url":"https://api.ksrnyx.top/oj-mcp/atcoder/mcp","era":"legacy","initialized_status":202,"server_info":{"name":"atcoder-mcp-server","version":"0.1.0"},"server_capabilities":{"tools":{"listChanged":false}},"transport":"streamable-http","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 400 |
| 2026-09-11 09:06 | ok | 100 | 200 | HTTP/1.1 | 226 | 2025-11-25 | detailscapabilities {"tools_count":4,"tools":["oj_capabilities","oj_health","oj_fetch_problem","oj_search_problems"],"tools_more":false}meta {"final_url":"https://api.ksrnyx.top/oj-mcp/atcoder/mcp","era":"legacy","initialized_status":202,"server_info":{"name":"atcoder-mcp-server","version":"0.1.0"},"server_capabilities":{"tools":{"listChanged":false}},"transport":"streamable-http","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 400 |
| 2026-09-10 09:02 | ok | 100 | 200 | HTTP/1.1 | 245 | 2025-11-25 | detailscapabilities {"tools_count":4,"tools":["oj_capabilities","oj_health","oj_fetch_problem","oj_search_problems"],"tools_more":false}meta {"final_url":"https://api.ksrnyx.top/oj-mcp/atcoder/mcp","era":"legacy","initialized_status":202,"server_info":{"name":"atcoder-mcp-server","version":"0.1.0"},"server_capabilities":{"tools":{"listChanged":false}},"transport":"streamable-http","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 400 |
| 2026-09-09 08:05 | ok | 100 | 200 | 685 | 2025-11-25 | detailscapabilities {"tools_count":4,"tools":["oj_capabilities","oj_health","oj_fetch_problem","oj_search_problems"],"tools_more":false}meta {"final_url":"https://api.ksrnyx.top/oj-mcp/atcoder/mcp","era":"legacy","initialized_status":202,"server_info":{"name":"atcoder-mcp-server","version":"0.1.0"},"server_capabilities":{"tools":{"listChanged":false}},"transport":"streamable-http","vantage":"us-east-1"} | HTTP 400 | |
| 2026-09-08 07:49 | ok | 100 | 200 | 229 | 2025-11-25 | detailscapabilities {"tools_count":4,"tools":["oj_capabilities","oj_health","oj_fetch_problem","oj_search_problems"],"tools_more":false}meta {"final_url":"https://api.ksrnyx.top/oj-mcp/atcoder/mcp","era":"legacy","initialized_status":202,"server_info":{"name":"atcoder-mcp-server","version":"0.1.0"},"server_capabilities":{"tools":{"listChanged":false}},"transport":"streamable-http","vantage":"us-east-1"} | ||
| 2026-09-07 03:33 | ok | 100 | 200 | 67 | 2025-11-25 | detailscapabilities {"tools_count":4,"tools":["oj_capabilities","oj_health","oj_fetch_problem","oj_search_problems"],"tools_more":false}meta {"final_url":"https://api.ksrnyx.top/oj-mcp/atcoder/mcp","era":"legacy","initialized_status":202,"server_info":{"name":"atcoder-mcp-server","version":"0.1.0"},"server_capabilities":{"tools":{"listChanged":false}},"transport":"streamable-http"} |