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

PromptRefiner

Evozim.github.io↗|v1.0.0

Generative prompt optimizer for Midjourney, Sora, and DALL-E.

62/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance22/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
99.2ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 402 in 61ms
Conformance
MCP initialize handshake + tools/list
MCP initialize handshake failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 99ms, task completion: 0%
Improvement Tips
  • -Fix MCP initialize handshake errors
Recent Probe Results
TimestampStatusLatencyConformance
Jul 12, 2026success61.1msPartial
Jul 8, 2026success99.2msPartial
Jul 8, 2026success71.3msPartial
Jul 3, 2026success73.1msPartial
Jun 30, 2026success199.6msPartial
Jun 27, 2026success51.2msPartial
Jun 25, 2026success38.5msPartial
Jun 24, 2026success45.7msPartial
Jun 17, 2026success48.6msPartial
Jun 16, 2026success59.9msPartial
Source Registries
mcp-registry
First Seen
May 28, 2026
Last Seen
Jul 13, 2026
Last Probed
Jul 12, 2026