MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.
Solana Priority Fee Estimator API
Solana priority fees at 6 levels, cost in SOL/USD, congestion. x402.
39/100
Operational Score
Score Breakdown
Availability10/30
Conformance10/30
Performance19/40
Key Metrics
Uptime 30d
66.7%
P95 Latency
46.3ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 404 in 46ms
Conformance
MCP initialize handshake + tools/list
MCP initialize handshake failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 46ms, task completion: 0%
Improvement Tips
- -Improve uptime (currently 66.7%, target 99%+)
- -Fix MCP initialize handshake errors
Recent Probe Results
| Timestamp | Status | Latency | Conformance |
|---|---|---|---|
| May 20, 2026 | success | 46.3ms | Partial |
| May 18, 2026 | success | 17.8ms | Partial |
| May 16, 2026 | success | 36.6ms | Partial |
| May 13, 2026 | success | 13.5ms | Partial |
| May 13, 2026 | success | 24ms | Partial |
| May 12, 2026 | success | 15.8ms | Partial |
| May 11, 2026 | timeout | 0ms | Fail |
| May 9, 2026 | timeout | 0ms | Fail |
| May 7, 2026 | timeout | 0ms | Fail |
| May 7, 2026 | timeout | 0ms | Fail |
Source Registries
mcp-registry
First Seen
Apr 12, 2026
Last Seen
May 20, 2026
Last Probed
May 20, 2026