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

Email Finder API

github.com/Br0ski777/email-finder-x402↗|v1.1.0

Find email addresses from name and company domain. x402 paid.

39/100
Operational Score
Score Breakdown
Availability10/30
Conformance10/30
Performance19/40
Key Metrics
Uptime 30d
70.4%
P95 Latency
49.3ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 404 in 20ms
Conformance
MCP initialize handshake + tools/list
MCP initialize handshake failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 49ms, task completion: 0%
Improvement Tips
  • -Improve uptime (currently 70.4%, target 99%+)
  • -Fix MCP initialize handshake errors
Recent Probe Results
TimestampStatusLatencyConformance
May 27, 2026success20.7msPartial
May 27, 2026success15.7msPartial
May 27, 2026success26.3msPartial
May 26, 2026success22msPartial
May 25, 2026success16msPartial
May 22, 2026success35.6msPartial
May 22, 2026success48.7msPartial
May 21, 2026success49.3msPartial
May 20, 2026success19.4msPartial
May 18, 2026success47.8msPartial
Source Registries
mcp-registry
First Seen
Apr 12, 2026
Last Seen
May 27, 2026
Last Probed
May 27, 2026