MCP Probe runs on your own machine — the client starts it, so there is no endpoint to ping. 71 installs a week from npm. Last commit 20 Aug 2026.
Inspect and score any MCP server 0-100 on publishability, schema and protocol before publish.
Today is the operative word: we check MCP Probe 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 mcp-probe -- npx -y @incultnitollc/mcp-probe
{
"mcpServers": {
"mcp-probe": {
"command": "npx",
"args": [
"-y",
"@incultnitollc/mcp-probe"
]
}
}
}
[mcp_servers.mcp-probe]
command = "npx"
args = ["-y", "@incultnitollc/mcp-probe"]
{
"mcpServers": {
"mcp-probe": {
"command": "npx",
"args": [
"-y",
"@incultnitollc/mcp-probe"
]
}
}
}
{
"servers": {
"mcp-probe": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@incultnitollc/mcp-probe"
]
}
}
}
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Answers built from our own checks of this server.