Ainative Postgres MCP
UnclaimedZero-config PostgreSQL MCP server with auto-provisioning. Drop-in replacement for @modelcontextprotocol/server-postgres — no DATABASE_URL needed.
Set up this server
01 / Choose your client
02 / Before you connect
Authentication is not specified. Check the project instructions before connecting.
Project instructions03 / Add the configuration
claude mcp add --transport stdio 'ainative-postgres-mcp' -- 'npx' '-y' 'ainative-postgres-mcp'04 / Check it in your client
Open your client’s MCP settings and confirm the server connects and lists its tools. A copied configuration does not confirm a working connection.
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7 of 7 tools
Documented tools (7)
From project documentation. A server handshake does not verify each tool’s description or behavior.
Auto-provisioning
No
create_table
Create a new table with SQL DDL
describe_table
Get full table schema: columns, types, constraints, indexes
insert
Insert rows into a table (returns inserted rows)
list_tables
List all tables with schema, name, and type
pgvector
Manual setup
query
Execute read-only SQL queries (runs in READ ONLY transaction)
Tool change history
FAQ
Questions about Ainative Postgres MCP Server
- How do I connect Ainative Postgres MCP Server to Claude?
- Run `claude mcp add ainative-postgres-mcp -- npx -y ainative-postgres-mcp` in Claude Code, or add the same command and arguments under mcpServers in Cursor's mcp.json or Claude Desktop's claude_desktop_config.json, then restart the client. The blocks above are ready to paste.
- Is Ainative Postgres MCP Server free?
- The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.
- What can Ainative Postgres MCP Server do?
- Ainative Postgres MCP Server documents 7 tools to the agent, including Auto-provisioning, create_table, describe_table. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.