Diagnostics MCP Server
Website & Server Diagnostics MCP Server. DNS, SSL, HTTP headers, security scan, performance audit.
context tax
queued
security
queued
cold start
queued
freshness
Stale6mo ago
Install Diagnostics MCP server
Install in Claude Code
claude mcp add diagnostics-kame6493-del -- npx -y mcp-diagnosticsInstall in Cursor
{
"mcpServers": {
"diagnostics-kame6493-del": {
"command": "npx",
"args": [
"-y",
"mcp-diagnostics"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"diagnostics-kame6493-del": {
"command": "npx",
"args": [
"-y",
"mcp-diagnostics"
]
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"diagnostics-kame6493-del": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"mcp-diagnostics"
]
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"diagnostics-kame6493-del": {
"command": "npx",
"args": [
"-y",
"mcp-diagnostics"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Freshness
Stale — last maintenance signal 6mo ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-04-05 · 6mo ago · GitHub
Latest release
2026-04-05 · 6mo ago · GitHub · v1.0.0
Package published
no data · npm/PyPI
Registry entry updated
no data · official registry
FAQ
›How do I install the Diagnostics MCP server in Claude Code?
Run: claude mcp add diagnostics-kame6493-del -- npx -y mcp-diagnostics. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Diagnostics require an API key?
No required environment variables are declared in its published metadata.
›Can I use Diagnostics as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is Diagnostics in the official MCP registry?
No. It was indexed from npm.
Alternatives to Diagnostics
Other security MCP servers.