Dbhub vs Postgres MCP
A side-by-side look at the Dbhub and Postgres MCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Dbhub for databases work as a local process; choose Postgres MCP for databases as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Dbhub when
- You need dedicated capabilities in the Databases domain.
- You prefer a local stdio subprocess transport.
- You want tools like
dbhub.toml.
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.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Databases | Databases |
| Quality signal | 57/100 · Good | 60/100 · Good |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | Not declared | other |
| Pricing | Not declared | Free |
| Required env vars | None listed | POSTGRES_USERPOSTGRES_PASSWORDPOSTGRES_DB |
| Verified owner | Community listing | Community listing |
| GitHub stars | 3,713 | 12 |
| Directory activity | 1 views 0 installs 0 upvotes | 4 views 0 installs 0 upvotes |
| Tools | 1 | 15 |
| Full listing | View Dbhub | View Postgres MCP |
Tools & capabilities
Dbhub tools 1
dbhub.toml
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
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.
Dbhub
{
"mcpServers": {
"dbhub": {
"command": "npx",
"args": [
"-y",
"@bytebase/dbhub@latest"
]
}
}
}
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"
}
}
}
}
Frequently asked questions
Dbhub is categorized under Databases and uses a local stdio subprocess. Postgres MCP belongs to Databases and uses a local stdio subprocess. Pick Dbhub for databases work and Postgres MCP 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.
Dbhub has no declared pricing — check the project's own site. Postgres MCP is listed as free. Auth: other. 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 dbhub and javimaligno-postgres-mcp as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Dbhub has a quality signal of 57/100 (Good) with 1 views, 0 installs and 3,713 GitHub stars. Postgres MCP has 60/100 (Good) with 4 views, 0 installs and 12 GitHub stars.