What is the key difference between Sql Builder AI MCP and Legion MCP?

Sql Builder AI MCP belongs to the Databases category with local stdio execution, while Legion MCP belongs to the Databases category with local stdio execution.

How do I install Sql Builder AI MCP or Legion MCP in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Sql Builder AI MCP and Legion MCP free or paid?

Sql Builder AI MCP operates under a Free / Open Source model (No auth required). Legion MCP operates under a Free / Open Source model (other).

Which MCP server has more tools and community activity?

Sql Builder AI MCP lists 0 tools with 0 views and 1 GitHub stars. Legion MCP lists 10 tools with 5 views and 94 GitHub stars.

Can I use both Sql Builder AI MCP and Legion MCP together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Sql Builder AI MCP vs Legion MCP

In-depth architectural comparison of the Sql Builder AI MCP and Legion MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Sql Builder AI MCP

Databases · Local stdio

Quality: 23/100 (Emerging) | Auth: No auth required

Legion MCP

Databases · Local stdio

Quality: 61/100 (Good) | Auth: other

Verdict Summary: Choose Sql Builder AI MCP if you need specialized Databases tools running via a local process. Choose Legion MCP if your workspace requires Databases integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Sql Builder AI MCP when:

You need dedicated capabilities in the Databases domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore Sql Builder AI MCP Details

Choose Legion MCP when:

You need dedicated capabilities in the Databases domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: other (Free / Open Source).
You have access to required keys: DB_TYPE, DB_CONFIG, DB_CONFIGS.
Primary tools included: execute_query, execute_query_json, get_table_columns.

Explore Legion MCP Details

Feature & Specification Comparison

Specification	Sql Builder AI MCP Databases	Legion MCP TheRaLabs Databases
Summary	Sql Builder Ai automation via MCP. Includes build select, build insert, explain query. By ME...	Universal database MCP server supporting multiple database types including PostgreSQL, Redshift, CockroachDB, MySQL, RDS MySQL, Microsoft SQL Server, BigQuery, Oracle DB, and SQLite.
Category & Scope	Databases

Tools & Capabilities Breakdown

Sql Builder AI MCP Tools (0)

No explicit tool names declared in metadata yet. Check project README on main listing page.

Legion MCP Tools (10)

execute_query

Execute a SQL query and return results as a markdown table

execute_query_json

Execute a SQL query and return results as JSON

get_table_columns

Get column names for a specific table

get_table_types

Get column types for a specific table

get_query_history

Get the recent query history

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Sql Builder AI MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "sql-builder-ai-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "sql-builder-ai-mcp"
      ]
    }
  }
}

Legion MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "theralabs-legion-mcp": {
      "command": "uvx",
      "args": [
        "database-mcp"
      ],
      "env": {
        "DB_TYPE": "YOUR_DB_TYPE_HERE",
        "DB_CONFIG": "YOUR_DB_CONFIG_HERE",
        "DB_CONFIGS": "YOUR_DB_CONFIGS_HERE"
      }
    }
  }
}

Frequently Asked Questions

Sql Builder AI MCP is categorized under Databases and uses a local stdio subprocess. In contrast, Legion MCP belongs to Databases using local stdio subprocess. Select Sql Builder AI MCP when you need capabilities focused on databases and Legion MCP when you require tools for databases.

More alternatives to Sql Builder AI MCP More alternatives to Legion MCP Databases category hub