Postgres MCP vs Tabularis
A side-by-side look at the Postgres MCP and Tabularis MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
T
TabularisDatabasesOpen-source desktop SQL workspace with 3 built-in database drivers and 16 shipped plugins, including SQL Server, DuckDB, ClickHouse and Redis. Built-in MCP server for Claude, Cursor and Devin, SQL notebooks and visual EXPLAIN.59GoodAuth: no auth requiredVerdict: choose Postgres MCP for databases work as a local process; choose Tabularis for databases. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Postgres MCP when
- You need dedicated capabilities in the Databases domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: other.
- You have the keys it needs:
POSTGRES_USER, POSTGRES_PASSWORD, POSTGRES_DB. - You want tools like
query, execute, explain_query.
TChoose Tabularis when
- You need dedicated capabilities in the Databases domain.
- Its auth model fits you: No auth required.
- You want tools like
list_connections, list_databases, list_tables.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | T Tabularis | |
|---|---|---|
| Category | Databases | Databases |
| Quality signal | 60/100 · Good | 59/100 · Good |
| Install command | Confirmed | Not confirmed yet |
| Transport | Local subprocess (stdio) | — |
| Auth | other | No auth required |
| Pricing | Free | Free |
| Required env vars | POSTGRES_USERPOSTGRES_PASSWORDPOSTGRES_DB | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 12 | 5,256 |
| Directory activity | 4 views 0 installs 0 upvotes | 1 views 0 installs 0 upvotes |
| Tools | 15 | 5 |
| Full listing | View Postgres MCP | View Tabularis |
Tools & capabilities
Postgres MCP tools 15
queryExecute read-only SQL queries against the databaseexecuteExecute write operations (INSERT/UPDATE/DELETE) when enabledexplain_queryGet EXPLAIN plan for query optimizationlist_schemasList all schemas in the databaselist_tablesList tables in a specific schemadescribe_tableGet table structure (columns, types, constraints)list_viewsList views in a schemadescribe_viewGet view definition and columnslist_functionsList functions and procedurestable_statsGet table statistics (row count, size, bloat)list_indexesList indexes for a tablelist_constraintsList constraints (PK, FK, UNIQUE, CHECK)- +3 more on the listing page
Tabularis tools 5
list_connectionsList all saved database connectionslist_databasesList all databases available for a connectionlist_tablesList tables in a connection (with optional schema filter)describe_tableGet full schema: columns, indexes, foreign keysrun_queryExecute any SQL query and return results
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Postgres MCP
{
"mcpServers": {
"javimaligno-postgres-mcp": {
"command": "npx",
"args": [
"-y",
"@javiagui/postgresql-mcp"
],
"env": {
"POSTGRES_USER": "YOUR_POSTGRES_USER_HERE",
"POSTGRES_PASSWORD": "YOUR_POSTGRES_PASSWORD_HERE",
"POSTGRES_DB": "YOUR_POSTGRES_DB_HERE"
}
}
}
}
Tabularis
No confirmed install command for Tabularis yet — follow the setup steps linked from its listing page rather than a guessed package name.
Frequently asked questions
Postgres MCP is categorized under Databases and uses a local stdio subprocess. Tabularis belongs to Databases and uses an install path we have not confirmed yet. Pick Postgres MCP for databases work and Tabularis for databases.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client. Tabularis has no confirmed install command yet — follow its own setup instructions.
Postgres MCP is listed as free. Auth: other. Tabularis is listed as free. Auth: no auth required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add javimaligno-postgres-mcp and tabularis as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Postgres MCP has a quality signal of 60/100 (Good) with 4 views, 0 installs and 12 GitHub stars. Tabularis has 59/100 (Good) with 1 views, 0 installs and 5,256 GitHub stars.