Leaderboard/NLP Tools - Sentiment, NER, Toxicity & Language Detection
MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.

NLP Tools - Sentiment, NER, Toxicity & Language Detection

Translation & Language

Toxicity, sentiment, NER, PII detection, and language identification tools

10/100
Operational Score
Score Breakdown
Availability0/30
Conformance10/30
Performance0/40
Key Metrics
Uptime 30d
32.2%
P95 Latency
13,699.9ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 406 in 38ms
Conformance
MCP initialize handshake + tools/list
MCP initialize handshake failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 13699ms, task completion: 0%
Improvement Tips
  • -Reduce response time (currently 13699ms, target <1000ms)
  • -Improve uptime (currently 32.2%, target 99%+)
  • -Fix MCP initialize handshake errors
Recent Probe Results
TimestampStatusLatencyConformance
Apr 3, 2026success38.5msPartial
Apr 3, 2026success25.4msPartial
Apr 3, 2026success31msPartial
Apr 3, 2026success28.7msPartial
Apr 3, 2026success31.9msPartial
Apr 3, 2026success30.8msPartial
Apr 3, 2026success31.1msPartial
Apr 3, 2026success26.4msPartial
Apr 2, 2026success20.7msPartial
Apr 2, 2026success28.1msPartial
Source Registries
mcp-registry
First Seen
Mar 25, 2026
Last Seen
Apr 1, 2026
Last Probed
Apr 3, 2026