Leaderboard/io.github.cyanheads/clinicaltrialsgov-mcp-server
MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.

io.github.cyanheads/clinicaltrialsgov-mcp-server

github.com/cyanheads/clinicaltrialsgov-mcp-server↗|v1.9.3
Cloud & Infrastructure

MCP server for ClinicalTrials.gov v2 API. Search, retrieve, compare, and analyze trials.

65/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance25/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
92ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 200 in 76ms
Conformance
MCP initialize handshake + tools/list
MCP initialize handshake failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 92ms, task completion: 0%
Improvement Tips
  • -Fix MCP initialize handshake errors
Recent Probe Results
TimestampStatusLatencyConformance
Jul 3, 2026success76.3msPartial
Jun 30, 2026success92msPartial
Jun 27, 2026success73.9msPartial
Jun 25, 2026success86.6msPartial
Jun 24, 2026success71.7msPartial
Jun 17, 2026success92.5msPartial
Jun 16, 2026success77.9msPartial
Jun 16, 2026success4403.3msPartial
Jun 15, 2026success99msPartial
Jun 12, 2026success76.7msPartial
Source Registries
mcp-registry
First Seen
Mar 25, 2026
Last Seen
Jul 3, 2026
Last Probed
Jul 3, 2026