Sqlfmt Mcp

mukundakatta/mcp-stack

Exposes format_sql and list_dialects tools that give Claude deterministic SQL formatting across 19 dialects including Postgres, MySQL, Snowflake, and BigQuery. Part of a 14-server collection focused on reliable transforms that prevent LLMs from hallucinating syntax details. Install it when you're building code-review agents, data pipeline assistants, or any workflow where SQL needs to be consistently formatted and you'd rather call a tool than have the model guess at spacing, capitalization, and dialect-specific quirks. Ships as an npm package, runs via stdio, and works in Claude Desktop, Cursor, Cline, or any MCP-compatible client.

tools: 2
transport: STDIO
last updated: May 10, 2026

View on GitHub

Tools

2 tools

Public tool metadata for what this MCP can expose to an agent.

format_sql

No parameter schema in public metadata yet.

list_dialects

No parameter schema in public metadata yet.

Readme

mcp-stack

Fourteen small MCP servers for everyday LLM / RAG / agent work. Each ships independently on npm, listed in the official MCP Registry, and is callable from Claude Desktop, Cursor, Cline, Windsurf, Zed, and any other MCP-compatible client.

RAG / agent helpers

Package	Tools	When to install
`@mukundakatta/promptbudget-mcp`	`truncate_to_token_budget`	LLM needs to fit text into a context window mid-task
`@mukundakatta/citecite-mcp`	`inject_citations`, `parse_citations`, `strip_citations`	Round-trip `[1] [2]` markers in RAG outputs
`@mukundakatta/ragmetric-mcp`	`recall_at_k`, `hit_at_k`, `mrr`, `ndcg_at_k`, `evaluate_batch`	LLM helps score retrieval quality
`@mukundakatta/ragdrift-mcp`	`interpret_drift_score`, `recommend_thresholds`, `explain_drift_dimensions`	LLM diagnoses RAG drift alerts

Reliable transforms LLMs reach for tools instead of imagining

View the full README on GitHub

Details

Repository: github.com/mukundakatta/mcp-stack
Categories: Databases, Data & Analytics
Package: @mukundakatta/sqlfmt-mcp
Transport: STDIO
Registry: MCP registry, active

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