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

Domain Intelligence API

WHOIS, DNS records, SSL certificate data for any domain in one call. x402.

65/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance25/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
123.5ms
Conformance
Fail
Trend
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 404 in 113ms
Conformance
MCP initialize handshake + tools/list
MCP initialize handshake failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 123ms, task completion: 0%
Improvement Tips
  • -Fix MCP initialize handshake errors
Recent Probe Results
TimestampStatusLatencyConformance
Jul 8, 2026success113.4msPartial
Jul 8, 2026success123.5msPartial
Jul 3, 2026success377.1msPartial
Jun 30, 2026success21.6msPartial
Jun 27, 2026success15.9msPartial
Jun 25, 2026success15.2msPartial
Jun 24, 2026success16.8msPartial
Jun 17, 2026success22.3msPartial
Jun 16, 2026success28.6msPartial
Jun 16, 2026success22.1msPartial
Source Registries
mcp-registry
First Seen
Apr 12, 2026
Last Seen
Jul 12, 2026
Last Probed
Jul 8, 2026