MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.
NFT Floor Price & Rarity API
NFT collection floor price, volume, holders, rarity rank via Reservoir. ETH + Base. x402.
39/100
Operational Score
Score Breakdown
Availability10/30
Conformance10/30
Performance19/40
Key Metrics
Uptime 30d
69.6%
P95 Latency
57.8ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 404 in 30ms
Conformance
MCP initialize handshake + tools/list
MCP initialize handshake failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 57ms, task completion: 0%
Improvement Tips
- -Improve uptime (currently 69.6%, target 99%+)
- -Fix MCP initialize handshake errors
Recent Probe Results
| Timestamp | Status | Latency | Conformance |
|---|---|---|---|
| May 22, 2026 | success | 30.3ms | Partial |
| May 22, 2026 | success | 53.5ms | Partial |
| May 21, 2026 | success | 57.8ms | Partial |
| May 20, 2026 | success | 16.2ms | Partial |
| May 18, 2026 | success | 33.6ms | Partial |
| May 16, 2026 | success | 27.7ms | Partial |
| May 13, 2026 | success | 22.5ms | Partial |
| May 13, 2026 | success | 22.6ms | Partial |
| May 12, 2026 | success | 35.6ms | Partial |
| May 11, 2026 | timeout | 0ms | Fail |
Source Registries
mcp-registry
First Seen
Apr 12, 2026
Last Seen
May 23, 2026
Last Probed
May 22, 2026