EPA SmartWay Verified Tires, Aero Devices & Idle Reduction

Michigan Contractor License Lookup & Verify (LARA)

scrapebench/michigan-contractor-license-lookup

Verify any Michigan contractor by license number or name — Residential Builders, M&A, and trade licenses: type, status, issue & expiration dates, city — from the official LARA registry.

EPA Demand Scraper, companies in violation, nationwide

belcaidsaad/epa-demand-scraper

Every U.S. company currently in EPA violation across all four programs, into one dataset. The only filter is volume.

Tennessee Contractor License Lookup & Verify (TN DOCI)

scrapebench/tennessee-contractor-license-lookup

Verify any Tennessee contractor by license number or name, or export the whole TN DOCI contractor roster filtered by status, license type, county and city.

Verify email deliverability (syntax, MX, role, disposable) and find likely emails from a name and domain. Bulk, fast, no API key.

Technology Profiling Engine

justa/technology-profiling-engine

Identify technologies used by any website - React, WordPress, Shopify, Google Analytics & 7,000+ more. Deep 8-tier inspection with confidence scores. Detect 7,000+ technologies on any website. Like Wappalyzer but 10x cheaper: $5/1,000 URLs.

Massachusetts Construction License Lookup & Verify (CSL)

scrapebench/massachusetts-construction-license-lookup

Verify any Massachusetts Construction Supervisor License (CSL) by license number or last name — type, status, expiration & address — from the official state registry.

Website Technology Stack Detector

botflowtech/website-technology-stack-detector

Detect CMS, JavaScript frameworks, analytics tools, CDN, and hosting from any website. Identifies WordPress, Shopify, React, Next.js, and 50+ technologies.

EPA TRI Scraper - Toxic Release Inventory API

pink_comic/epa-tri-toxic-release-search

Search EPA Toxic Release Inventory (TRI) facility and chemical release records. Find toxic emissions by state, ZIP, facility, or chemical for ESG research, environmental due diligence, compliance monitoring, and risk screening. No API key required. Pay per result.

Email Verifier & Validator

technicaldost/email-verifier

Bulk-verify email deliverability: syntax, MX records, disposable/role/free-provider detection, and a 0-100 deliverability score. Clean your lead lists before you send.

Detect the full technology stack of any website. Bulk scan thousands of domains for CMS, e-commerce, payment processors (Stripe, PayPal, Klarna), JS frameworks, analytics, CDN, and more. Deep scan of /cart and /checkout pages catches 30-40% more payment processors.