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

ShadowCrawl

github.com/DevsHero/ShadowCrawl↗|v1.1.0
Search & Web

Stealth web search and scraping MCP server with anti-bot support and research memory.

54/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance14/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
363.9ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 401 in 229ms
ConformanceNot tested
MCP initialize handshake + tools/list
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 363ms, task completion: 0%
Recent Probe Results
TimestampStatusLatencyConformance
May 16, 2026success229.8msPass
May 13, 2026success198.1msPass
May 13, 2026success246.6msPass
May 12, 2026success172.8msPass
May 11, 2026success363.9msPass
May 9, 2026success445.3msPass
May 7, 2026success194msPass
May 7, 2026success237.7msPass
May 7, 2026success240msPass
May 6, 2026success302msPass
Source Registries
mcp-registry
First Seen
Mar 25, 2026
Last Seen
May 17, 2026
Last Probed
May 16, 2026