Mac Lookup MCP runs on your own machine — the client starts it, so there is no endpoint to ping.
Look up the vendor of a MAC address from the MAC Vendors database. No key required.
The linked repository no longer exists on GitHub — it was deleted or made private.
Quiet is not dead — but it is worth knowing when it wakes up, or when someone else takes it over. We watch the repository and tell you either way.
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 mac-lookup-mcp -- npx -y mac-lookup-mcp
{
"mcpServers": {
"mac-lookup-mcp": {
"args": [
"-y",
"mac-lookup-mcp"
],
"command": "npx"
}
}
}
[mcp_servers.mac-lookup-mcp]
command = "npx"
args = ["-y", "mac-lookup-mcp"]
{
"mcpServers": {
"mac-lookup-mcp": {
"args": [
"-y",
"mac-lookup-mcp"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"mac-lookup-mcp": {
"args": [
"-y",
"mac-lookup-mcp"
],
"command": "npx"
}
}
}
Exercises, muscles, and workout data from the open wger database. No key required.
Drug molecules and bioactivity from the ChEMBL database. No key required.
Fossil occurrences and taxa from the Paleobiology Database. No key required.
Asteroid and comet data from the NASA JPL Small Body Database. No key required.
Search CVE vulnerability records from the NIST NVD database. No key required.
Search movies, TV shows, and trending titles from The Movie Database. Free TMDB key required.
MalwareBazaar MCP — abuse.ch malware sample database (free, key required)
Look up genes, sequences, variants, homologs, and cross-database xrefs from Ensembl REST.
Answers built from our own checks of this server.