"How to query a database" matching MCP connectors:

pipe-separated token count, value discarded

AI Worlds CLI KnowledgeA

com.claude-world

Source-checked CLI guides and model-aware planning for Claude Code, Codex, and Grok Build.

Crontab expression MCP.

D3vToolsA

tools.d3v

MCP server for 200+ developer utilities — discover and execute tools through a unified API.

One command to validate, transform, and deduplicate — chain GoldenCheck + Flow + Match.

Catalog a runbook command option

A paid remote MCP for CLI tool MCP, built to return verdicts, receipts, usage logs, and audit-ready