WhoDB

Trust Score 84/100

from whodb4,833

Database assistant for exploring and querying Postgres, MySQL, SQLite, MongoDB, Redis, Elasticsearch and ClickHouse — via MCP tools or CLI fallbacks.

triggers:databasequeryschematablescolumnsexportwhodbsql

GitHub SKILL.md

What it does

WhoDB adds database exploration and query capabilities to the agent. It provides MCP tool bindings (preferred) and CLI fallbacks to run schema discovery, list connections, describe tables and columns, execute SQL queries, and export results. Use it to quickly inspect unfamiliar schemas, sample data, run ad-hoc analysis, and export query results to CSV/XLSX for reporting.

When to use it

Activate this skill when the user asks for database introspection, writing or running SQL queries, exporting table/query results, discovering schemas or tables across Postgres, MySQL, MariaDB, SQLite, MongoDB (via adapters), Redis, Elasticsearch or ClickHouse. It covers both interactive MCP tool usage and CLI alternatives when MCP is unavailable.

What's included

Scripts: none in the SKILL.md (has_scripts=false)
References: none bundled with the skill (has_references=false)
Instructions: concrete command examples for MCP tool calls (whodb_connections, whodb_query, whodb_schemas, whodb_tables, whodb_columns) and CLI fallbacks (whodb-cli query/schemas/tables/columns, connections management, export). The document also provides workflows for exploration, sampling data, and best practices (use LIMIT, prefer specific columns, avoid exposing credentials).

Compatible agents

Inferred compatible agents: Copilot/Codex-style assistants and MCP-enabled agents that can call MCP tools or invoke shell commands. The skill assumes the agent can use tool calls for structured results or shell commands as fallback.

Audit Summary

WhoDB is a database assistant skill for exploring and querying multiple database engines (Postgres, MySQL, SQLite, MongoDB, Redis, Elasticsearch, ClickHouse) via MCP tools or CLI fallback. The SKILL.md is well-organized with clear tool descriptions, parameter docs, and workflow examples. No bundled scripts to test. The main limitation is dependency on the WhoDB MCP server or CLI being available, which narrows practical usability.

Watch Out

Requires WhoDB MCP server to be configured for primary functionality
CLI fallback assumes whodb-cli binary is installed, which may not exist in standard environments
No error handling guidance for connection failures or query errors

Notes

Clean skill with no security concerns. Good documentation quality but limited by dependency on WhoDB ecosystem. No scripts included — purely instruction-based.

Information

Repository: whodb
Stars: 4,833

Trust Score

Overall84

Security98

Code Quality72

Architecture65

Usefulness62

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