MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.
Courier MCP
Send and orchestrate cross-channel notifications with templates or custom messages. Manage audiences, lists, brands, user profiles, subscriptions, and push tokens, and trigger automations. Track delivery, statuses, and rendered message content.
54/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance14/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
254.9ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 401 in 186ms
ConformanceNot tested
MCP initialize handshake + tools/list
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 254ms, task completion: 0%
Recent Probe Results
| Timestamp | Status | Latency | Conformance |
|---|---|---|---|
| Apr 2, 2026 | success | 186.7ms | Pass |
| Apr 2, 2026 | success | 462.2ms | Pass |
| Apr 2, 2026 | success | 146.7ms | Pass |
| Apr 2, 2026 | success | 173.8ms | Pass |
| Apr 2, 2026 | success | 178.7ms | Pass |
| Apr 2, 2026 | success | 176.3ms | Pass |
| Apr 2, 2026 | success | 229ms | Pass |
| Apr 2, 2026 | success | 168.7ms | Pass |
| Apr 2, 2026 | success | 170.7ms | Pass |
| Apr 2, 2026 | success | 173.6ms | Pass |
Source Registries
smithery
First Seen
Mar 26, 2026
Last Seen
Apr 1, 2026
Last Probed
Apr 2, 2026