Db Metadata Extractor MCP

Extract database metadata from PostgreSQL, Snowflake, SQL Server, BigQuery, and Oracle.

Connector by Optisol-Business · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)

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Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/optisol-business-db-metadata-extractor-mcp

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Extract database metadata from PostgreSQL, Snowflake, SQL Server, BigQuery, and Oracle.

Reviews

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Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools: 2 read · 0 write · 0 deleteRead-only
Secrets: None asked for
Install scripts: Not scanned yet
Runs as: Python package

Tools by what they do 2

Read from the source code; the running server may list different tools.

Read 2 · Look things up without changing anything.

extract_metadata
query_metadata

Files it touches

Any path the agent passes to its tools

Tools (2)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

extract_metadata
Extract schema metadata from a live database and save the full JSON to a local folder. Returns a lightweight summary (never the full JSON). The output_path MUST be an absolute directory path where the JSON file will be written. If the directory does not exist it will be created. Args: db_type: Database type — one of: 'postgres', 'snowflake', 'sqlserver', 'bigquery', 'oracle' output_path: Absolute directory path to save the extracted JSON. Example: /Users/you/project/outputs or C:\Users\y…
query_metadata
Query a previously-saved metadata JSON file on disk without loading everything into context. Args: filepath: Absolute path to the JSON file saved by extract_metadata table_name: Filter by table name (substring match, optional) field_name: Filter by column/field name (substring match, optional) page: Page number (default 1) page_size: Records per page (default 20)

Signals

Stars: 0
Forks: 0
Open issues: 0
Weekly downloads: 54
Last commit: Apr 16, 2026 (6 months ago)
Last release: Apr 16, 2026 (6 months ago)
Last package publish: Apr 16, 2026 (6 months ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Registry name: io.github.Optisol-Business/db-metadata-extractor-mcp
Version: 0.1.6
Auth: No auth
Packages: pypi db-metadata-extractor-mcpoci docker.io/optisolbusinesssol/db-metadata-extractor-mcp:0.1.6
License: MIT
Repository: github.com/Optisol-Business/db-metadata-extractor-mcp
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: Official MCP Registry github-graphql

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Db Metadata Extractor MCP. Agent Mart. https://agentmart.dev/connectors/optisol-business-db-metadata-extractor-mcp (last updated 2026-10-24)