Mariano Ferreras

Monitor Apple App Store and Google Play Store reviews for changes. Detects new, edited, and deleted reviews. Pay per check + per detected change. Perfect for app reputation monitoring, competitor analysis, and 1-star alerting.

Bulk-ingested AFIP taxpayer registry — consulta CUIT/CUIL instant lookup. Two modes: refresh (downloads the official weekly zip, parses ~6M records into a sharded index) and lookup (instant CUIT queries from the index). Pay per successful lookup — not-found queries are free.

Monitor WHOIS/RDAP, SSL certificates (crt.sh), and DNS records for domains. Detects changes (registrar change, DNS hijacking, SSL expiry) and alerts via webhook. Pay-per-event, no rental.

CABA-only public procurement / licitaciones scraper over Buenos Aires Compras (BAC) open-data CSV. Two modes: query (search with filters) and sync (return new tenders since last run). CC-BY-4.0 licensed data. Honest about ~7-17 week data lag.

Wraps computrabajo-jobs-scraper with scheduled runs and stateful diffing to deliver only NEW job listings since your last check. Turns a one-shot scraper into a subscription. Pay per check + per new listing found.

Search the OFAC Specially Designated Nationals (SDN) sanctions list by name, alias, address, or ID. Token-indexed for accurate partial-name matches across 19K entries. Pay-per-event: charged per query plus per match found, no subscription. Built for KYC and supplier screening.

Scrape public reviews from Trustpilot by company domain. Parses the __NEXT_DATA__ JSON blob for reliability. Includes company profile (trust score, category, review count). Pay-per-event pricing — see the Pricing section for current per-review rates.

Monitor any URL for content changes with hash-based change detection. Pay per check + per detected change. Ideal for watching competitor pages, docs, pricing, or any public web page.

Scrape real estate listings — propiedades, inmuebles — from Argenprop.com, Argentina's largest property portal. Search by property type (departamento, casa, PH), operation (venta/alquiler), bedrooms, and price range. Returns structured listing data with prices, features, and contact info.

Structured job listings from Computrabajo across 19 LatAm countries — including Argentina, Mexico, and Colombia — with salary, contract type, work mode, and full description. Pay per job scraped.