db-introspector-mcp
Allows introspection of PostgreSQL databases, providing tools to list tables, describe tables, list foreign keys, summarize the schema, and generate Graphviz DOT ER diagrams.
Click on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@db-introspector-mcpgenerate an ER diagram of my database"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
@0pvalencia/db-introspector-mcp
MCP introspector PostgreSQL (tablas, FKs, DOT ER).
Cursor / Claude / VS Code
Local (recomendado si clonas el repo)
{
"mcpServers": {
"db-introspector": {
"command": "node",
"args": ["/ABSOLUTE/PATH/TO/db-introspector-mcp/dist/cli.js"]
}
}
}Tras clonar: npm install && npm run build.
npx (sin clonar)
{
"mcpServers": {
"db-introspector": {
"command": "npx",
"args": ["-y", "@0pvalencia/db-introspector-mcp"]
}
}
}Si abres este repo en Cursor y usas
npx, hace faltanpm install && npm run buildpara que el bin local exista. Sin eso,npxfalla condb-introspector-mcp: not foundy el MCP se queda cargando.
Related MCP server: PostgreSQL MCP Server
Install / run
npx -y @0pvalencia/db-introspector-mcpLocal
npm install
npm run build
npm startTools
list_tables/describe_table/list_foreign_keysschema_summaryer_dot→ pasar a diagram-studio-mcp (engine=graphviz)
Requiere DATABASE_URL.
Requiere DATABASE_URL.
License
MIT
Maintenance
Resources
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If you are the server author, to access and configure the admin panel.
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