Leaderboard/NFT Floor Price & Rarity API
MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.

NFT Floor Price & Rarity API

github.com/Br0ski777/nft-floor-x402↗|v1.1.0

NFT collection floor price, volume, holders, rarity rank via Reservoir. ETH + Base. x402.

65/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance25/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
117.3ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 404 in 117ms
Conformance
MCP initialize handshake + tools/list
MCP initialize handshake failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 117ms, task completion: 0%
Improvement Tips
  • -Fix MCP initialize handshake errors
Recent Probe Results
TimestampStatusLatencyConformance
Jul 8, 2026success117.3msPartial
Jul 8, 2026success107.4msPartial
Jul 3, 2026success102.1msPartial
Jun 30, 2026success26.9msPartial
Jun 27, 2026success20.6msPartial
Jun 25, 2026success15.4msPartial
Jun 24, 2026success15.6msPartial
Jun 17, 2026success15.4msPartial
Jun 16, 2026success33.5msPartial
Jun 16, 2026success17.5msPartial
Source Registries
mcp-registry
First Seen
Apr 12, 2026
Last Seen
Jul 9, 2026
Last Probed
Jul 8, 2026