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

Arca

AI & Agents

Arca is a private data vault where your AI stores your structured data, semantic memory and skills.

34/100
Operational Score
Score Breakdown
Availability10/30
Conformance10/30
Performance14/40
Key Metrics
Uptime 30d
92.9%
P95 Latency
319.9ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 401 in 170ms
ConformanceNot tested
MCP initialize handshake + tools/list
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 319ms, task completion: 0%
Improvement Tips
  • -Improve uptime (currently 92.9%, target 99%+)
Recent Probe Results
TimestampStatusLatencyConformance
Jul 3, 2026success170.7msPass
Jun 30, 2026success319.9msPass
Jun 27, 2026success153.6msPass
Jun 25, 2026success250.4msPass
Jun 24, 2026success130.8msPass
Jun 17, 2026success117.9msPass
Jun 16, 2026success136.5msPass
Jun 16, 2026success179.1msPass
Jun 15, 2026success394.8msPass
Jun 12, 2026success227.4msPass
Source Registries
mcp-registry
First Seen
Mar 25, 2026
Last Seen
Jul 5, 2026
Last Probed
Jul 3, 2026