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mcp/harbor
Verified official

Raw SQL MCP MCP

v0.1.0

io.github.kifopl/rawsqlmcp

Execute raw SQL queries against SQL Server, SQLite, PostgreSQL, MySQL, and MariaDB.

transport:stdio runtime:nuget
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Target client

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add rawsqlmcp -e RawSqlMcp__Databases__Default__Provider=<RawSqlMcp__Databases__Default__Provider> -e RawSqlMcp__Databases__Default__ConnectionString=<RawSqlMcp__Databases__Default__ConnectionString> -e RawSqlMcp__ConnectionStrings__Default=<RawSqlMcp__ConnectionStrings__Default> -- dnx RawSqlMcp --yes

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.