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

com.retirecrunch/calculators

github.com/malagodia/fire↗|v0.1.0

Retirement & FIRE calculators: Monte Carlo wealth plans, Coast FIRE, Swiss pension & property tax.

45/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance5/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
1,175.2ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 405 in 187ms
Conformance
MCP initialize handshake + tools/list
MCP initialize handshake failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 1175ms, task completion: 0%
Improvement Tips
  • -Reduce response time (currently 1175ms, target <1000ms)
  • -Fix MCP initialize handshake errors
Recent Probe Results
TimestampStatusLatencyConformance
Jun 5, 2026success187.3msPartial
Jun 5, 2026success1175.2msPartial
Jun 4, 2026success230msPartial
Jun 3, 2026success221msPartial
May 30, 2026success236.8msPartial
May 29, 2026success626.8msPartial
May 29, 2026success624.9msPartial
May 27, 2026success249.6msPartial
May 27, 2026success192.4msPartial
May 27, 2026success967.9msPartial
Source Registries
mcp-registry
First Seen
May 15, 2026
Last Seen
Jun 8, 2026
Last Probed
Jun 5, 2026