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
315ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 401 in 172ms
ConformanceNot tested
MCP initialize handshake + tools/list
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 315ms, task completion: 0%
Recent Probe Results
TimestampStatusLatencyConformance
Jun 30, 2026success172.6msPass
Jun 27, 2026success315msPass
Jun 25, 2026success215.1msPass
Jun 24, 2026success44.8msPass
Jun 17, 2026success920.8msPass
Jun 16, 2026success289.3msPass
Jun 16, 2026success295.7msPass
Jun 15, 2026success113.6msPass
Jun 12, 2026success377msPass
Jun 11, 2026success453.3msPass
Source Registries
mcp-registry
First Seen
Mar 25, 2026
Last Seen
Jul 2, 2026
Last Probed
Jun 30, 2026