MarketLens - Automated Data Quality Profiler

Profile CSV, JSON and JSONL files for missing fields, duplicates, mixed types, cardinality and numeric/string statistics.

Dataset Quality Scorer

fiery_dream/dataset-quality-scorer

Score ML datasets for quality (completeness, consistency, duplicates, balance). Detect data drift, outliers, and recommend improvements.

Generate a compact data quality report from CSV input, including schema, missing values, numeric summaries, and a data preview.

Dataset Quality Checker

riad_h/dataset-quality-checker

Validate any Apify dataset for data quality issues. Check emails, URLs, phones, duplicates, and missing fields.

Data Cleaning Actor

tonic_teak/data-cleaning-actor

This actor automatically cleans, analyzes, and summarizes spreadsheet data. It handles different file types (CSV, XLSX), fixes missing values, detects outliers, generates charts, computes correlations, and returns a cleaned dataset along with downloadable files and visual insights.

Apifyforge Quality Monitor. Available on the Apify Store with pay-per-event pricing.

Weather MCP Server — Forecast & Air Quality

muhammadafzal/weather-mcp-server

Get current weather, forecasts, historical conditions, and air-quality data through an MCP-ready API for AI agents and automated workflows.

URL Slug Quality Auditor

junipr/url-slug-quality-auditor

Audit url slug quality auditor inputs and return structured findings, evidence rows, and a buyer-ready report for SEO, developer, and operations teams.

Image Quality Assessment

marielise.dev/image-quality-assessment

Analyze image quality for sharpness, exposure, noise, and contrast. Local processing with Sharp.js—no API key required. Fast, privacy-friendly quality scoring at $0.01 per image. Perfect for filtering blurry photos, validating uploads, and automating quality control.