Solo developer. Built postgres-mcp-hardened, a Rust MCP server giving AI agents enforced read-only access to PostgreSQL, validated server-side, not just via a DB transaction.
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Joined Oct 2026
Skills by R. Szal (1)
postgres mcp hardened
by R. Szal
$7
A Rust-based MCP server providing secure, read-only PostgreSQL access with statement validation and data redaction.