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

Sefaria Library

www.sefaria.org↗|v1.0.0

Access Sefaria's library of Jewish texts, commentaries, and learning schedules via MCP

57/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance17/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
223.5ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 406 in 223ms
Conformance
MCP initialize handshake + tools/list
MCP initialize handshake failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 223ms, task completion: 0%
Improvement Tips
  • -Fix MCP initialize handshake errors
Recent Probe Results
TimestampStatusLatencyConformance
Jun 27, 2026success223.5msPartial
Jun 25, 2026success208.8msPartial
Jun 24, 2026success146.6msPartial
Jun 17, 2026success176.1msPartial
Jun 16, 2026success154.7msPartial
Jun 16, 2026success324.3msPartial
Jun 15, 2026success261msPartial
Jun 12, 2026success159.3msPartial
Jun 11, 2026success161.6msPartial
Jun 11, 2026success168.1msPartial
Source Registries
mcp-registry
First Seen
May 15, 2026
Last Seen
Jun 29, 2026
Last Probed
Jun 27, 2026