MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.
klaviyo-mcp
Klaviyo email marketing MCP server. Query campaigns, flows, segments, and subscriber profiles directly from your AI assistant. Get performance metrics, look up customers by email, and browse automation flows — all via the official Klaviyo REST API v3.
50/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance10/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
220.8ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 401 in 228ms
ConformanceNot tested
MCP initialize handshake + tools/list
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 220ms, task completion: 0%
Recent Probe Results
| Timestamp | Status | Latency | Conformance |
|---|---|---|---|
| Apr 12, 2026 | success | 228.9ms | Pass |
| Apr 12, 2026 | success | 258.1ms | Pass |
| Apr 12, 2026 | success | 220.8ms | Pass |
Source Registries
smithery
First Seen
Apr 12, 2026
Last Seen
Apr 12, 2026
Last Probed
Apr 12, 2026