Leaderboard/io.github.dame-senders/senders-mcp
MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.

io.github.dame-senders/senders-mcp

github.com/dame-senders/sendersmcp↗|v1.0.0

Cold email infrastructure — campaigns, prospects, mailbox health and replies via Claude.

70/100
Operational Score
Score Breakdown
Availability30/30
Conformance20/30
Performance20/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
474.2ms
Conformance
Partial
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 401 in 474ms
Conformance
MCP initialize handshake + tools/list
Valid MCP server info returned
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 474ms, task completion: 0%
Recent Probe Results
TimestampStatusLatencyConformance
Jun 17, 2026success474.2msPass
Jun 16, 2026success432.5msPass
Jun 16, 2026success466.9msPass
Jun 15, 2026success511.4msPass
Jun 12, 2026success483msPass
Jun 11, 2026success440.2msPass
Jun 11, 2026success475.8msPass
Jun 10, 2026success429.8msPass
Jun 9, 2026success401.1msPass
Jun 5, 2026success466.4msPass
Source Registries
mcp-registry
First Seen
May 4, 2026
Last Seen
Jun 22, 2026
Last Probed
Jun 17, 2026