PostgreSQL MCP Server runs on your own machine — the client starts it, so there is no endpoint to ping. 43 installs a week from npm.
PostgreSQL MCP Server — 27 tools for queries, schema, CRUD, DBA, HA & server management
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Connect this server
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 postgres -- npx -y @itunified.io/mcp-postgres{
"mcpServers": {
"postgres": {
"command": "npx",
"args": [
"-y",
"@itunified.io/mcp-postgres"
]
}
}
}[mcp_servers.postgres]
command = "npx"
args = ["-y", "@itunified.io/mcp-postgres"]{
"mcpServers": {
"postgres": {
"command": "npx",
"args": [
"-y",
"@itunified.io/mcp-postgres"
]
}
}
}{
"servers": {
"postgres": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@itunified.io/mcp-postgres"
]
}
}
}Optional settings from the registry entry, left out of the block above:
POSTGRES_CONNECTION_STRING (PostgreSQL connection string (e.g. postgresql://user:pass@host:5432/db)).
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PostgreSQL MCP Server — questions
Answers built from our own checks of this server.