Leaderboard/Horizon Fidelity Monitor
MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.

Horizon Fidelity Monitor

4D conversation monitor for AI agents. Tracks semantic drift, temporal desync, and causal collapse.

57/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance17/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
423.8ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 401 in 289ms
ConformanceNot tested
MCP initialize handshake + tools/list
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 423ms, task completion: 0%
Recent Probe Results
TimestampStatusLatencyConformance
May 11, 2026success289.6msPass
May 9, 2026success423.8msPass
Source Registries
mcp-registry
First Seen
May 7, 2026
Last Seen
May 11, 2026
Last Probed
May 11, 2026