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DataNexa vs MCP Toolbox for Databases: catalog facts
DataNexaMCP Toolbox for Databases
Free

Free to use.

Free

Free and open source under the Apache-2.0 licence.

Windows, macOS Windows, Self-hosted, Command line
  • Connects to multiple databases through one local service
  • Checks queries against read-only rules
  • Gives MCP-capable agents and IDEs a standard route to databases
  • Self-hosted, so database credentials stay on your own infrastructure
  • Requires an MCP-compatible client
  • JDBC connections require a Java runtime and database driver
  • Requires setup and an MCP-capable client
  • Aimed at developers rather than end users
Downloadable app Downloadable app, Self-hosted
Closed source Open source
License not stated License: Apache-2.0
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked October 8, 2026

Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.