How do I install SchemaCrawler AI?

Copy the stdio config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does SchemaCrawler AI need an API key?

The publisher lists these environment variables: SCHCRWLR_MCP_SERVER_TRANSPORT, SCHCRWLR_DATABASE_USER, SCHCRWLR_DATABASE_PASSWORD, SCHCRWLR_JDBC_URL, SCHCRWLR_SERVER, SCHCRWLR_HOST, SCHCRWLR_PORT, SCHCRWLR_DATABASE, SCHCRWLR_DATABASE_ALIAS, SCHCRWLR_DATABASE_DESCRIPTION, SCHCRWLR_INFO_LEVEL, SCHCRWLR_LOG_LEVEL, SCHCRWLR_EXCLUDE_TOOLS, SCHCRWLR_OFFLINE_DATABASE, SCHCRWLR_ADDITIONAL_CONFIG.

What transport does SchemaCrawler AI use?

SchemaCrawler AI runs locally over stdio.

When was SchemaCrawler AI last checked?

Last checked 2026-11-11. Free database schema discovery and comprehension tool

Servidor MCP SchemaCrawler AI

Potencia tu agente

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The publisher's own command. Not a PlugMCP endpoint.

Add to Cursor Add to VS Code Ejecutar en PlugMCP

Host a copy with our keys and logs.

Local command

docker run -i --rm schemacrawler/schemacrawler-ai:18.0.2-1

Credentials from the publisher

SCHCRWLR_MCP_SERVER_TRANSPORT — MCP Server transport type - valid values are 'http' or 'stdio', defaulting to 'stdio'.
SCHCRWLR_DATABASE_USER — Database user name. Can be optional depending on the database connection type.
SCHCRWLR_DATABASE_PASSWORD — Database user password. Can be optional depending on the database connection type.
SCHCRWLR_JDBC_URL — Optional JDBC URL for database connection. If nonblank, server, host, port, and database are ignored. Credentials may still be supplied separately.
SCHCRWLR_SERVER — SchemaCrawler database connector identifier, for example, 'sqlserver' or 'sqlite'. Required if the JDBC URL is blank or unset.
SCHCRWLR_HOST — Database host. Defaults to the connector's host default. Used only if the JDBC URL is blank or unset.
SCHCRWLR_PORT — Database port. Valid decimal values from 1024 through 65535 are used; otherwise the connector's default port is retained. Used only if the JDBC URL is blank or unset.
SCHCRWLR_DATABASE — Optional database name or connector-specific database value. Used only if the JDBC URL is blank or unset.
SCHCRWLR_DATABASE_ALIAS — Optional stable alias used to identify this database server in MCP instructions and tool results.
SCHCRWLR_DATABASE_DESCRIPTION — Optional description of this database server, included in MCP instructions and the about_database response.
SCHCRWLR_INFO_LEVEL — How much database metadata to retrieve: 'minimum', 'standard', 'detailed', or 'maximum'. Defaults to 'standard'; unset or unrecognized values also use 'standard'.
SCHCRWLR_LOG_LEVEL — Java logging level. Defaults to 'INFO'. Java logging names such as 'SEVERE', 'WARNING', 'INFO', 'CONFIG', 'FINE', 'FINER', 'FINEST', 'ALL', and 'OFF', and numeric levels are accepted.
SCHCRWLR_EXCLUDE_TOOLS — MCP Server tools to exclude, as a comma-separated list.
SCHCRWLR_OFFLINE_DATABASE — Optional path to a serialized offline catalog snapshot. When set, catalog loading uses this snapshot.
SCHCRWLR_ADDITIONAL_CONFIG — Additional SchemaCrawler configuration encoded as a JSON object. Invalid JSON logs a warning and uses empty additional configuration; do not include secrets.

Claude Code has no install link for a local command. Copy the command below and run it in a terminal.

shClaude Code

1SCHCRWLR_MCP_SERVER_TRANSPORT=<value> SCHCRWLR_DATABASE_USER=<secret> SCHCRWLR_DATABASE_PASSWORD=<secret> SCHCRWLR_JDBC_URL=<secret> SCHCRWLR_SERVER=<value> SCHCRWLR_HOST=<value> SCHCRWLR_PORT=<value> SCHCRWLR_DATABASE=<value> SCHCRWLR_DATABASE_ALIAS=<value> SCHCRWLR_DATABASE_DESCRIPTION=<value> SCHCRWLR_INFO_LEVEL=<value> SCHCRWLR_LOG_LEVEL=<value> SCHCRWLR_EXCLUDE_TOOLS=<value> SCHCRWLR_OFFLINE_DATABASE=<value> SCHCRWLR_ADDITIONAL_CONFIG=<secret> claude mcp add schemacrawler-schemacrawler-ai -- docker run -i --rm schemacrawler/schemacrawler-ai:18.0.2-1

Run in a terminal.

jsonClaude Desktop

1{2  "mcpServers": {3    "schemacrawler-schemacrawler-ai": {4      "command": "docker",5      "args": [6        "run",7        "-i",8        "--rm",9        "schemacrawler/schemacrawler-ai:18.0.2-1"10      ],11      "env": {12        "SCHCRWLR_MCP_SERVER_TRANSPORT": "<value>",13        "SCHCRWLR_DATABASE_USER": "<secret>",14        "SCHCRWLR_DATABASE_PASSWORD": "<secret>",15        "SCHCRWLR_JDBC_URL": "<secret>",16        "SCHCRWLR_SERVER": "<value>",17        "SCHCRWLR_HOST": "<value>",18        "SCHCRWLR_PORT": "<value>",19        "SCHCRWLR_DATABASE": "<value>",20        "SCHCRWLR_DATABASE_ALIAS": "<value>",21        "SCHCRWLR_DATABASE_DESCRIPTION": "<value>",22        "SCHCRWLR_INFO_LEVEL": "<value>",23        "SCHCRWLR_LOG_LEVEL": "<value>",24        "SCHCRWLR_EXCLUDE_TOOLS": "<value>",25        "SCHCRWLR_OFFLINE_DATABASE": "<value>",26        "SCHCRWLR_ADDITIONAL_CONFIG": "<secret>"27      }28    }29  }30}

claude_desktop_config.json

Local · ociPublisher installStep-by-step: add this in Claude

Remote URL or a command on your machine? How the two installs differ

Ejecutar en PlugMCP

Host a copy with our keys and logs.

A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.

Abrir

Tools

No tool list yet. Remote servers get one after the first health check.

FAQ

Questions

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SchemaCrawler AI

[!NOTE]

Please see the SchemaCrawler website for more details.

See SchemaCrawler AI MCP Server Usage for information on how to use the MCP Server

About

SchemaCrawler AI provides an MCP Server to allow AI agents to have an interactive way to interrogate your database schema metadata. It is based on SchemaCrawler, which is a free database schema discovery and comprehension tool.

Licensing

SchemaCrawler AI is licensed under the Business Source License 1.1 (BUSL-1.1) license.

This project may be distributed together with third-party components such as JDBC drivers and other libraries. Unless explicitly stated otherwise, the Business Source License 1.1 applies only to the SchemaCrawler AI MCP Server source code authored for this repository. All third-party components included in source or binary distributions are licensed separately by their respective copyright holders. See the documentation or the distribution package for third-party license information.

Under the Business Source License 1.1, you are free to read, modify, and redistribute the source code, subject to the license terms. However, production or commercial use of SchemaCrawler AI MCP Server is restricted except as permitted by a separate commercial agreement. If you are interested in production or commercial use please see the SchemaCrawler website.

Support

SchemaCrawler AI is not supported, unless you purchase a support incident. Please see Guidelines for Support for details.

SchemaCrawler AI

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Host a copy with our keys and logs.

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How do I install SchemaCrawler AI?

Does SchemaCrawler AI need an API key?

What transport does SchemaCrawler AI use?

When was SchemaCrawler AI last checked?

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SchemaCrawler AI

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