MCP Health Monitor runs on your own machine — the client starts it, so there is no endpoint to ping. 135 installs a week from npm. Last commit 23 Jul 2026.
Monitor MCP, CI, and HTTP targets with health history, TLS expiry, assertions, and diagnostics
Today is the operative word: we check MCP Health Monitor every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add health-monitor-mcp -- npx -y health-monitor-mcp
{
"mcpServers": {
"health-monitor-mcp": {
"args": [
"-y",
"health-monitor-mcp"
],
"command": "npx"
}
}
}
[mcp_servers.health-monitor-mcp]
command = "npx"
args = ["-y", "health-monitor-mcp"]
{
"mcpServers": {
"health-monitor-mcp": {
"args": [
"-y",
"health-monitor-mcp"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"health-monitor-mcp": {
"args": [
"-y",
"health-monitor-mcp"
],
"command": "npx"
}
}
}
This one needs environment variables set before it will start:
HEALTH_MONITOR_DB (Custom path for the SQLite database), HEALTH_MONITOR_AUTO_CHECK (Set to '1' to enable background scheduled checks), HEALTH_MONITOR_RETENTION_DAYS (Number of days to retain health check history), HEALTH_MONITOR_MAX_CONCURRENCY (Maximum concurrent scheduled and interactive server checks), GITHUB_TOKEN (Optional GitHub token with Actions read access for private repositories and higher API rate limits), GITLAB_TOKEN (Optional GitLab token with read access to private projects, pipelines, jobs, and traces), HEALTH_MONITOR_GITLAB_BASE_URL_ALLOWLIST (Comma-separated self-hosted GitLab HTTPS origins allowed for monitoring), HEALTH_MONITOR_HTTP_TARGET_ALLOWLIST (Comma-separated private HTTP(S) origins allowed only in the full runtime profile).
The author declared them in the registry entry; get the values from the project itself.
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Answers built from our own checks of this server.