Simple PostgreSQL MCP Server
Rank #32,556glama/perrypixel/Easy-Postgres-MCP
A minimal MCP server that allows executing SQL queries on PostgreSQL databases with configurable read-only or write permissions.
What you can do with Simple PostgreSQL MCP Server
A minimal Node.js MCP server that runs SQL against one PostgreSQL database, with a single server-wide mode argument choosing between write and read-only access.
- Run SQL queries against a PostgreSQL database
- Lock the server to read-only for safer exploration
- Allow writes for a development database
What Simple PostgreSQL MCP Server can and cannot do
The README does not name its tools; it describes SQL execution with permissions fixed at launch by a write or readonly command-line argument.
- Tool names are not documented in the README
- The mode argument is the only documented control; no timeouts, row limits or statement filtering
- The connection string, including the password, sits in plain text in the client config's args
- Must be cloned and built locally; no npx package or Docker image is documented
What you need before using Simple PostgreSQL MCP Server
The registry listing declares required configuration before first use — typically an API key, token or connection string set via environment variables.
Declared by Glama, last synced Oct 17, 2026. Not independently verified by MCP Toplist.
- Runtime
- Node.js and npm (version not stated); built from source
- Credentials
- PostgreSQL connection string as a command-line argument, e.g. postgresql://user:password@localhost:5432/db
- Also needed
- Second argument selects the mode: write or readonly
Connect Simple PostgreSQL MCP Server and confirm it works
- Clone the repository and run npm install, then npm run build
- Add a server entry running node /path/to/build/index.js <connection-string> readonly (or write) to your client's mcp.json
- Restart the MCP client
Install configuration unavailable. No registry publishes a machine-readable install config for this server — follow the repository README.
Ask the agent to "list the tables in this database" in readonly mode.
Expected: A SQL result listing the tables; write statements are refused in readonly mode.
When to choose another server
- MCP PostgreSQL Server#47,429
You want the same simplicity with read-only as the default, npx install and env-var credentials.
- Postgres MCP#728
You want restricted mode plus health checks and index tuning.
- DBHub#65
You want a maintained gateway with row limits and multi-database support.
Compared side by side in PostgreSQL MCP servers.
What changed, and when this was checked
- First listed
- Jun 16, 2025
- Version history
- Unavailable — no registry exposes versions and no release tags were found
- Requirements evidence
- Declared by Glama, last synced Oct 17, 2026. Not independently verified by MCP Toplist.
- Profile checked
- Oct 9, 2026 against README
- Ranking data as of
- Oct 17, 2026
- Glama ↗listed since Apr 26, 2026 · still listed
- Glama ↗listed since Apr 27, 2026 · delisted, last seen Aug 14, 2026
- PulseMCP ↗listed since May 22, 2026 · still listed
Do you maintain Simple PostgreSQL MCP Server? to correct or enrich this profile.
Version information unavailable
The registries that list this server do not expose version metadata, and no release tags were found on the linked repository. MCP Toplist cannot say how, or whether, this server is versioned.
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Frequently asked questions
- Who maintains Simple PostgreSQL MCP Server?
- Simple PostgreSQL MCP Server is maintained by perrypixel, which publishes 1 MCP server tracked on MCP Toplist.
- Is Simple PostgreSQL MCP Server listed on the Official MCP Registry?
- Simple PostgreSQL MCP Server is not on the Official MCP Registry. It is listed on Glama and PulseMCP.
- How many versions does Simple PostgreSQL MCP Server have?
- Version information is unavailable for Simple PostgreSQL MCP Server: no registry that lists it exposes version metadata, and no release tags were found on its repository.
- Where can I find the source code for Simple PostgreSQL MCP Server?
- The source code for Simple PostgreSQL MCP Server is hosted at github.com/perrypixel/easy-postgres-mcp.
Do you run this server?
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