Datadory notebook
How Developers & Builders Use Computer & Electronics Retail Data
Datadory delivers how developers builders use computer electronics retail data with comprehensive historical coverage, validated schemas, and standardized fields — delivered daily, weekly, or on demand.
1,744 datasets. Pick your catch.
Which bulk files belong in your nightly ingest?
The U.S. Census Monthly Retail Trade Survey (MRTS/MARTS) - Electronics & Appliance Stores is the highest-quality record in the pool (quality score 10) and the longest series: monthly NAICS 443 sales and inventories from January 1992 in free public-domain XLSX, CSV and PDF bulk files, no registration required. mrtssales92-present.xlsx runs about 0.44 MB across 35 annual sheets; mrtsinv92-present.xlsx matches it on the inventories side.
For a demand-forecasting pipeline the ingestion order is straightforward: pull both workbooks, split sales from inventories by NAICS kind of business down to six-digit 443141 household appliance and 443142 electronics stores, keep the seasonal-adjustment variants side by side, and re-fetch monthly. An advance estimate lands about two weeks after each month closes, with revised MRTS figures mid-following-month - so schedule backfills after the revision, not the advance. Quarterly e-commerce detail runs through Q1 2018 in current detail, and experimental Monthly State Retail Sales covers 50 states plus DC from January 2019 (state_retail_yy.csv, 624 lines).
How do you extend the stack beyond the four primary records?
Ten related records round out the pool, and several plug directly into builder pipelines. The U.S. Census Bureau Available APIs gateway exposes roughly 40 Census Data APIs, including Economic Census 2002-2022 county business statistics that extend electronics-retail analysis past the monthly survey. Census County Business Patterns adds annual establishment, mid-March employment and payroll counts at county, metro, ZIP and state level - join it to Best Buy's store file (all US and Puerto Rico locations including Express kiosks) to size territories programmatically.
What does a working developer stack look like end to end?
The ranked shortlist for builder workflows, by quality score and persona fit:
Pick up where this leaves off
Every one of these ships with sample rows before you commit to anything.
Best Buy Developer API - Products, Stores & Categories
Newegg.com - Electronics Retail Product Catalog (Scrapeable)
US Census Monthly Retail Trade Survey (MRTS/MARTS) - Electronics & Appliance Stores
Want rows instead of a pitch? Name the datasets.
API, files, or your warehouse. Daily, weekly, or hourly.
Get a sampleQuestions worth asking
Is there an official API for electronics retail product data?
Yes. The Best Buy Developer API serves 725,000+ products across 100+ brands plus store locations, category nodes, recommendations, reviews and beta Open Box options. It returns JSON or XML under a free key capped at 50,000 calls/day and 5 calls/second, requires attribution and limits caching to 72 hours.
Which NAICS codes cover electronics retailers?
NAICS 443 covers Electronics and appliance stores, split at six digits into 443141 household appliance stores and 443142 electronics stores. MRTS reports both monthly since January 1992, County Business Patterns adds annual establishment and payroll counts, and the Economic Census revisits every five years.