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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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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 Registrygithub-graphql
Cite this page

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