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Head to head

MySQL (security-first) vs PostgreSQL MCP Server

Same numbers we show everywhere else, lined up. Ratings come from users, the grade comes from our scanner, adoption comes from public registries.

MySQL (security-first)io.github.Kurok1/mcp-server-mysql
B
No reviews yet

Security-first MySQL MCP server with AST validation, table whitelist, schema resources, and audit.

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PostgreSQL MCP Serverio.github.YawLabs/postgres-mcp
B
No reviews yet

PostgreSQL MCP server - query, schema introspection, explain, and health checks for AI assistants

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The short version

Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. The safety scan favours PostgreSQL MCP Server (83/100 against 73). PostgreSQL MCP Server has noticeably more public adoption.

 MySQL (security-first)PostgreSQL MCP Server
User ratingNo reviews yetNo reviews yet
Safety gradeB73/100B83/100
AdoptionGrowingGrowing
GitHub stars25
Downloads / week–3.2k
Runs whereYour machine (local)Your machine (local)
Gateway-readyNoNo
Tools—21
Write actions—3
Price per callFreeFree
LicenceApache-2.0MIT
Last release2026-09-152026-09-19
CategoryDatabasesDatabases

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