MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.
xpay Marketing
Finance
50+ marketing tools. Lead gen, competitive intel, SEO, content research. Pay-per-use via x402.
62/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance22/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
191.1ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 400 in 139ms
Conformance
MCP initialize handshake + tools/list
MCP initialize handshake failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 191ms, task completion: 0%
Improvement Tips
- -Fix MCP initialize handshake errors
Recent Probe Results
| Timestamp | Status | Latency | Conformance |
|---|---|---|---|
| May 20, 2026 | success | 139.6ms | Partial |
| May 18, 2026 | success | 147.9ms | Partial |
| May 16, 2026 | success | 191.1ms | Partial |
| May 13, 2026 | success | 138.8ms | Partial |
| May 13, 2026 | success | 123ms | Partial |
| May 12, 2026 | success | 160.2ms | Partial |
| May 11, 2026 | success | 105.7ms | Partial |
| May 9, 2026 | success | 134ms | Partial |
| May 7, 2026 | success | 163ms | Partial |
| May 7, 2026 | success | 167.4ms | Partial |
Source Registries
mcp-registry
First Seen
Mar 25, 2026
Last Seen
May 19, 2026
Last Probed
May 20, 2026