Leaderboard/Unit Converter API
MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.

Unit Converter API

github.com/Br0ski777/unit-converter-x402↗|v1.1.0

Unit conversion — length, weight, temperature, volume, speed, data. x402 micropayment.

59/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance19/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
36.4ms
Conformance
Fail
Trend
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 404 in 35ms
Conformance
MCP initialize handshake + tools/list
MCP initialize handshake failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 36ms, task completion: 0%
Improvement Tips
  • -Fix MCP initialize handshake errors
Recent Probe Results
TimestampStatusLatencyConformance
May 27, 2026success35.8msPartial
May 27, 2026success21.4msPartial
May 27, 2026success36.4msPartial
May 26, 2026success17msPartial
May 25, 2026success27.9msPartial
May 22, 2026success25.6msPartial
May 22, 2026success17.1msPartial
May 21, 2026success23.6msPartial
May 20, 2026success16.6msPartial
May 18, 2026success17msPartial
Source Registries
mcp-registry
First Seen
Apr 13, 2026
Last Seen
May 26, 2026
Last Probed
May 27, 2026