MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.
American Default Research
Read-only MCP for U.S. household distress: 96 indicators, ADI composite, 3,144 counties.
60/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance20/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
202.4ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 406 in 156ms
Conformance
MCP initialize handshake + tools/list
MCP initialize handshake failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 202ms, task completion: 0%
Improvement Tips
- -Fix MCP initialize handshake errors
Recent Probe Results
| Timestamp | Status | Latency | Conformance |
|---|---|---|---|
| May 13, 2026 | success | 156.8ms | Partial |
| May 13, 2026 | success | 160.6ms | Partial |
| May 12, 2026 | success | 185.5ms | Partial |
| May 11, 2026 | success | 202.4ms | Partial |
| May 9, 2026 | success | 181.9ms | Partial |
Source Registries
mcp-registry
First Seen
May 8, 2026
Last Seen
May 13, 2026
Last Probed
May 13, 2026