sw-postgres-mcp runs on your own machine — the client starts it, so there is no endpoint to ping. 60 installs a week from npm. Last commit 16 Aug 2026.
Safe-write Postgres MCP server with preview-before-execute writes and rollback safety.
Today is the operative word: we check sw-postgres-mcp 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 sw-postgres-mcp -- npx -y sw-postgres-mcp
{
"mcpServers": {
"sw-postgres-mcp": {
"args": [
"-y",
"sw-postgres-mcp"
],
"command": "npx"
}
}
}
[mcp_servers.sw-postgres-mcp]
command = "npx"
args = ["-y", "sw-postgres-mcp"]
{
"mcpServers": {
"sw-postgres-mcp": {
"args": [
"-y",
"sw-postgres-mcp"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"sw-postgres-mcp": {
"args": [
"-y",
"sw-postgres-mcp"
],
"command": "npx"
}
}
}
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