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

User Agent Parser API

Parse user agents — browser, OS, device, bot detection. x402 micropayment.

62/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance22/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
28.8ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 404 in 18ms
Conformance
MCP initialize handshake + tools/list
MCP initialize handshake failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 28ms, task completion: 0%
Improvement Tips
  • -Fix MCP initialize handshake errors
Recent Probe Results
TimestampStatusLatencyConformance
May 18, 2026success18.8msPartial
May 16, 2026success16.9msPartial
May 13, 2026success16.9msPartial
May 13, 2026success19.1msPartial
May 12, 2026success28.8msPartial
May 11, 2026success179.9msPartial
May 9, 2026success188.3msPartial
May 7, 2026success188.4msPartial
May 7, 2026success181.8msPartial
May 7, 2026success184.4msPartial
Source Registries
mcp-registry
First Seen
Apr 13, 2026
Last Seen
May 18, 2026
Last Probed
May 18, 2026