Read-only-by-default MCP server for one or many SQL Servers: schema discovery, SELECT-only queries, execution-plan analysis, opt-in writes.
2 files for Codex, OpenCode and Claude Code: mcp-mssql AGENTS.md, mcp-mssql CLAUDE.md — 767 tokens loaded in every session.
AGENTS.md A 762 tok CLAUDE.md A 5 tok These files are alyiox/mcp-mssql's own configuration — they tell Codex, OpenCode and Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.