Contractor Database API vs CSV
Compare contractor-data APIs and CSV downloads for prospecting, analysis, and software workflows.
← TradeDataHub
Contractor Data Resources and Insights
Practical guides grounded in TradeDataHub catalog evidence, methodology, previews, and API capabilities.
Use these guides to evaluate contractor data, delivery formats, field quality, and machine-readable workflows.
Explore current catalog coverage
Building a Contractor Prospecting Database Responsibly
A practical workflow for selecting, validating, segmenting, and maintaining contractor business data.
Finding Contractor Data by State
Compare official licensing sources, directories, and commercial contractor datasets without confusing their scope.
Contractor Phone and Website Data Quality Checklist
Evaluate phone and website fields in contractor datasets before purchasing or prospecting.
Using Contractor Data with AI Agents
A bounded workflow for machine-readable contractor dataset discovery, previews, provenance, and purchasing.
Contractor Database for Sales Teams: How to Choose the Right Data Before You Buy
Learn how sales teams can evaluate contractor databases, CSV datasets and contractor data APIs by territory, trade, field coverage and workflow before buying.
Production contractor data API
Put Contractor data resources on live contractor data
Use free discovery to find a product_id, then retrieve paid contractor records with a Bearer API key. API Starter is $39/month for 5,000 row credits; API Agency is $99/month for 25,000 row credits. One credit equals one contractor row returned.
The separate x402 rail remains Base Sepolia testnet only; production subscription access uses Bearer authentication.
Try TradeDataHub before you buy
Get a free 15-record contractor data sample
Choose the state, city and trade you care about, review available coverage, and get a 15-record sample before purchasing a full CSV or production API plan.
Structured contractor business data, not exclusive or inbound leads. Authoritative license status is not included unless a specific product explicitly says otherwise.
Research guide: Contractor data — database, CSV downloads and API access