Leaderboard/Axcess — Design Accessibility Evaluation
MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.

Axcess — Design Accessibility Evaluation

sicxz.github.io↗|v0.2.0

Evaluates UI designs for WCAG accessibility issues automated scanners miss. Paid via x402 on Base.

55/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance15/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
120.3ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 406 in 33ms
Conformance
MCP initialize handshake + tools/list
MCP initialize handshake failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 120ms, task completion: 0%
Improvement Tips
  • -Fix MCP initialize handshake errors
Recent Probe Results
TimestampStatusLatencyConformance
Jul 3, 2026success33.7msPartial
Jun 30, 2026success120.3msPartial
Jun 27, 2026success170.4msPartial
Jun 25, 2026success28msPartial
Jun 24, 2026success202.2msPartial
Jun 17, 2026success156.4msPartial
Jun 16, 2026success83.9msPartial
Jun 16, 2026success129.5msPartial
Jun 15, 2026success41msPartial
Jun 12, 2026success94.3msPartial
Source Registries
mcp-registry
First Seen
Mar 29, 2026
Last Seen
Jul 5, 2026
Last Probed
Jul 3, 2026