mongodb-queries

Flattens MongoDB nested documents and arrays into table-ready rows for analysis.

11|6|Updated Nov 15, 2025
One-click install
npx skills add https://github.com/mako-ai/mako --skill mongodb-queries-mako-ai
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: mongodb-queries
Source: https://github.com/mako-ai/mako/tree/main/api/src/agent-skills/mongodb-queries
Command: npx skills add https://github.com/mako-ai/mako --skill mongodb-queries-mako-ai

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

MongoDB queries frequently return nested structures and time-series data that are difficult to analyze in tables. This skill reshapes results to be flat and table-friendly, enabling straightforward reporting and visualization.

Core Features & Use Cases

  • Flatten nested documents into top-level fields (e.g., replacing dotted paths with safe column names)
  • Support pivots for time-series data with consistent column order and gaps filled
  • Handle projections and limiting to produce compact, analytics-ready outputs
  • Use Case: Convert an aggregation pipeline output into a single-row-per-entity table for dashboards.

Quick Start

Run a MongoDB query and apply this skill to produce a flat, table-ready structure from the results.

Frequently Asked Questions about mongodb-queries

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I flatten MongoDB query results for table analysis?

To flatten MongoDB query results, apply a data transformation that reshapes nested documents, arrays, and dotted field paths into a flat, table-friendly structure. This process enforces deterministic column naming to ensure the output is ready for analysis.

What is the best way to pivot MongoDB time-series data into columns?

Pivoting MongoDB time-series data involves transforming temporal rows into columns with consistent key ordering. The transformation fills gaps in time-series data and projects fields to ensure a stable output schema for reporting.

Can I flatten nested documents from a MongoDB aggregation pipeline?

Yes, you can flatten nested documents from a MongoDB aggregation pipeline. The transformation supports both single find queries and aggregate pipelines, replacing roots as needed to produce a single-row-per-entity table for dashboards.

Does flattening MongoDB dotted field paths support deterministic column naming?

Flattening MongoDB dotted field paths supports deterministic column naming by replacing nested structures with safe, top-level column names. This ensures that your projected output schema remains stable across different query runs.

Why are my MongoDB aggregation results difficult to visualize in tables?

MongoDB aggregation results are difficult to visualize because they contain nested structures and arrays. Reshaping these results into a flat structure by projecting and replacing roots enables straightforward reporting and visualization.