Leaderboard/io.github.michu5696/paycrow
MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.

io.github.michu5696/paycrow

michu5696.github.io↗|v1.0.0
Finance

Escrow protection for agent payments on Base — USDC held in smart contract until job completion.

59/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance19/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
136.1ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 400 in 122ms
Conformance
MCP initialize handshake + tools/list
MCP initialize handshake failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 136ms, task completion: 0%
Improvement Tips
  • -Fix MCP initialize handshake errors
Recent Probe Results
TimestampStatusLatencyConformance
May 25, 2026success122.8msPartial
May 22, 2026success41.1msPartial
May 22, 2026success100.3msPartial
May 21, 2026success136.1msPartial
May 20, 2026success94.7msPartial
May 18, 2026success137.5msPartial
May 16, 2026success123.2msPartial
May 13, 2026success42.8msPartial
May 13, 2026success45.6msPartial
May 12, 2026success84.5msPartial
Source Registries
mcp-registry
First Seen
Mar 25, 2026
Last Seen
May 24, 2026
Last Probed
May 25, 2026