Schemacrawler AI MCP server
io.github.schemacrawler/schemacrawler-ai·vv18.0.1-1·12 starsEnables natural language schema queries — explore tables, keys, procedures, and get SQL help fast
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Schemacrawler AI tools
No tool declarations could be read from the package source. They show once the server is installed.
How Schemacrawler AI compares
Against every graded Databases MCP server, from our own scans and uptime checks. Updated after each scan run.
- Safety score
- 73/100
- higher than 32% of 802 Databases servers
- GitHub stars
- 12
- more than 81% of 602 Databases servers
Release history: 6 versions in the registry since 2026-09-11, latest 2026-10-30, typically one every 10 days.
Install Schemacrawler AI in Claude Code, Cursor or VS Code
claude mcp add schemacrawler-ai -- docker run -i --rm schemacrawler/schemacrawler-ai:18.0.1-1
What the publisher says
From the Schemacrawler AI repository's README, as published. We do not edit it. Read it on GitHub
<!-- markdownlint-disable MD041 --> :star: Star it :arrowheadingup: if you love it!
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.
Nothing above is checked by us. What we check is on the safety report.
Schemacrawler AI: common questions
- Is Schemacrawler AI MCP server safe?
- Mostly: it is graded B (73/100). Read the Schemacrawler AI safety report
- How do I install Schemacrawler AI?
- It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
- Does Schemacrawler AI need an API key?
- Yes. The registry entry asks for
SCHCRWLR_DATABASE_USER,SCHCRWLR_DATABASE_PASSWORD. - Is Schemacrawler AI maintained?
- The last commit was 21 days ago (2026-10-14). The latest release is vv18.0.1-1.
- What can I use instead of Schemacrawler AI?
- Servers from other publishers that do the same job: Schemagate MCP server, Airtable MCP server and LINQ to DB MCP server. Compare all Schemacrawler AI alternatives.
- How does Schemacrawler AI compare with other Databases MCP servers?
- safety score 73/100 (higher than 32% of 802 Databases servers); github stars 12 (more than 81% of 602 Databases servers). Full comparison.
Alternatives to Schemacrawler AI
Same job from other publishers: the closest match first, then the best rated.
- SchemagateIdentity-scoped schema selection for text-to-SQL. Returns only the tables the caller may read.not reviewedGrowingB
AirtableRead and write access to Airtable database schemas, tables, and records.not reviewedEstablishedB- LINQ to DBInspect database schemas and execute SQL queries across multiple database providers with LINQ to DB.not reviewedEstablishedA
- IBM Db2 for iRead-only SQL queries and schema inspection for IBM Db2 for i over ODBC, JT400 or Mapepire (SSH).not reviewedEstablishedA
- QueryWeaverAn MCP server for Text2SQL: transforms natural language into SQL using graph schema understanding.not reviewedGrowingA