Frequently Asked Questions

Efficient AI Algorithms is a technology company based in Maricopa County, Arizona, USA, specializing in enterprise data automation solutions using artificial intelligence.

Our main services include:

• Automated web data extraction (professional web scraping)
• Intelligent conversion of PDF documents to structured formats
• Competitor price and product monitoring
• AI-powered business process automation

Our headquarters is in Maricopa County, Arizona, United States. We operate 100% remotely, allowing us to serve clients in any time zone with the same efficiency.

We work with companies of all sizes and sectors:

• Startups and SMBs: Accessible plans from $39/month
• Mid-size companies: Scalable solutions
• Corporate and Enterprise: Custom projects with SLAs

Common sectors: e-commerce, real estate, fintech, retail, consulting, market research, human resources, logistics.

• No lock-in contracts: Cancel anytime without penalties
• Transparent pricing: What you see is what you pay, no surprises
• Guaranteed delivery: 24-48 hours for standard projects
• Dedicated support: Team that understands your business context
• Proprietary technology: AI algorithms developed in-house
• Money-back guarantee: 100% refund if we don't deliver

For confidentiality reasons, we cannot share specific client data. However:

• Visit our Use Cases page to see generic examples by industry
• Request a free feasibility test with your own data sources
• We provide structured data samples before you commit

No, not at all. We handle everything technical. You simply tell us:

• What data you need
• From which sources (URLs, document types)
• How often
• In what format you want to receive them

We deliver the data ready in Excel, CSV, JSON, or directly to your system.

It depends on complexity:

• Simple projects: 24-48 hours (basic extraction, standard PDFs)
• Medium projects: 3-5 business days (multiple sources, complex formats)
• Enterprise projects: 1-2 weeks (integrations, massive volumes)

We always give you an exact estimate before starting.

1. Initial consultation: Tell us what you need (free, no commitment)
2. Technical evaluation: We verify feasibility and give you exact pricing
3. Free sample: We deliver a data sample for validation
4. Implementation: We configure extraction according to your specifications
5. Delivery and adjustments: You receive the data and we make adjustments if needed
6. Ongoing support: Maintenance included in your subscription

We specialize in solving complex cases. If your project doesn't fit standard plans:

• Contact us for a free personalized consultation
• We evaluate technical feasibility at no cost
• We create a custom proposal with fixed pricing

We've solved data extraction projects from sites with advanced anti-bot protection, handwritten documents, and automations that integrate multiple systems.

Yes. We serve clients in the United States, Latin America, Spain, Brazil, and globally.

• Prices in USD with automatic conversion
• International invoicing available
• Support in English, Spanish, and Portuguese
• Adaptation to any time zone

It's the automated process of extracting information from websites. Instead of copying and pasting manually, we use technology that collects data quickly and accurately.

Common use cases:

• Getting product listings from e-commerce sites
• Collecting business directories
• Monitoring job listings
• Extracting real estate property data
• Collecting B2B contact information

Yes, web scraping of public data is legal in most jurisdictions. However:

• ✅ We only extract publicly accessible data
• ✅ We respect the terms of service of each site
• ✅ We don't access protected or private areas
• ✅ We don't overload site servers
• ✅ We comply with data protection regulations

In 2022, the U.S. court upheld that scraping public data does not violate the law (hiQ vs LinkedIn case).

We can extract from virtually any public website:

• E-commerce: Amazon, MercadoLibre, eBay, Shopify, WooCommerce
• Real estate: Zillow, Realtor, Inmuebles24, Properati
• Directories: Yellow Pages, chambers of commerce, public registries
• Social media: Public profiles, hashtags, mentions
• Job portals: Indeed, LinkedIn Jobs, Glassdoor
• JavaScript sites: React, Angular, Vue, SPAs
• Protected sites: With advanced techniques (specific cases)

Any publicly visible information:

• Names, addresses, phone numbers, emails (if published)
• Prices, descriptions, product specifications
• Images and public files
• Dates, locations, GPS coordinates
• Reviews, ratings, comments
• Public financial data
• Any text or number visible on the page

• Real-time: Every minute (for critical monitoring)
• Hourly: Every hour
• Daily: Once a day (most common)
• Weekly: Once a week
• On-demand: When you request it

Frequency affects pricing. For most cases, daily updates are sufficient.

We fix it at no additional cost. Websites change frequently, and our service includes:

• 24/7 automatic monitoring of changes
• Technical adjustments when needed
• Proactive notification if there are issues
• Typical response time: less than 4 hours

This is included in your monthly subscription.

Yes, in most cases. We use advanced techniques to handle:

• Captchas (reCAPTCHA, hCaptcha, etc.)
• Cloudflare and anti-DDoS systems
• Rate limiting and IP blocking
• Browser fingerprinting
• Dynamic JavaScript and lazy-load content

We evaluate each case individually. If we determine it's not technically viable or ethical, we'll tell you before starting.

There's no technical limit. We've extracted from hundreds to millions of records in enterprise projects. Examples:

• 5,000+ companies from local directories
• 100,000+ products from marketplaces
• 500,000+ real estate properties
• 1,000,000+ job listings

Pricing adjusts based on required volume.

• Digital PDFs: Computer-generated (easiest)
• Scanned PDFs: Images of physical documents
• Invoices and receipts
• Bank statements
• Financial reports
• Contracts and legal documents
• Government forms
• Handwritten documents (with limitations)

• Digital PDFs: 99.9% accuracy
• Scanned PDFs (good quality): 98-99%
• Scanned PDFs (low quality): 95-98%
• Handwritten documents: 85-95%

We use OCR (Optical Character Recognition) with artificial intelligence to maximize accuracy. We include automatic validation and quality review.

Yes. Our OCR supports over 100 languages including Spanish, English, Portuguese, French, German, Italian, Chinese, Japanese, Arabic, and many more.

There's no technical limit. We've processed from a few documents to hundreds of thousands per month for enterprise clients. Pricing adjusts based on volume.

Yes, with complete security.

• All documents are transmitted with SSL/TLS encryption
• Processed on secure servers with SOC 2 certification
• Automatically deleted after delivering results
• We sign NDAs (Non-Disclosure Agreements) if required

Yes. Our AI algorithms are trained to recognize and structure:

• Tables with merged cells
• Tables spanning multiple pages
• Tables without visible borders
• Tables with mixed orientation
• Multiple tables per document

Yes. We implement intelligent invoice processing systems that:

• Automatically identify each vendor's format
• Extract key fields: date, number, tax ID, totals, line items
• Validate sums and mathematical calculations
• Export to your accounting system in the required format

• Prices: Tracking of specific product prices
• Availability: Out-of-stock/available alerts
• New products: Launch detection
• Promotions: Identification of discounts and offers
• Changes: Alerts when something changes
• History: Price evolution charts

According to your needs:

• Every hour: For highly dynamic markets
• 4 times a day: Most common option
• Daily: For stable markets
• Real-time: For critical cases (premium pricing)

Yes! We configure personalized alerts via:

• Email when a price rises or drops X%
• Push notifications for critical changes
• Real-time dashboard
• Webhook to your system (API)
• Push notifications

There's no limit. Monitor as many competitors as you need. Pricing is based on the number of products/prices to track, not the number of competitors.

Yes. In addition to raw data, we offer:

• Interactive dashboard with visualizations
• Weekly/monthly PDF reports
• Trend and pattern analysis
• Price positioning comparisons
• Data-based recommendations

Yes. We monitor major marketplaces:

• Amazon (all regional marketplaces)
• MercadoLibre
• eBay
• Walmart
• AliExpress
• And any e-commerce with a public catalog

Yes, extensively. AI is integrated into all our services:

• Intelligent OCR: Character recognition with machine learning
• Pattern detection: Automatic identification of data structures
• Data cleaning: Algorithms that detect and correct errors
• Classification: Automatic categorization of information
• Anti-bot bypass: Advanced techniques for protected sites

• Python: Main language for automation
• Machine Learning: TensorFlow, PyTorch for AI models
• OCR: Tesseract, Google Vision, Amazon Textract
• Infrastructure: AWS, distributed servers
• Databases: PostgreSQL, MongoDB for storage
• APIs: REST for integrations

Yes. Our models continuously improve:

• Learning new document formats
• Adapting to website changes
• Accuracy improvement based on feedback
• Regular model updates

Yes. For enterprise clients, we develop:

• AI models trained with your specific data
• Custom automations
• Tailored integrations with your systems
• Custom dashboards and reports

Contact us to discuss your specific use case.

We implement a 3-stage quality control process:

1. Automatic validation: Algorithms verify integrity and format
2. Anomaly detection: AI identifies suspicious data
3. Manual review: Random sampling verified by humans

We guarantee 98%+ accuracy or refund.

Prices depend on volume and complexity:

• Data extraction: From $49/month
• PDF to Excel: From $39/month
• Competitor monitoring: From $99/month
• Automation: From $49/month

Use our price calculator to get an instant quote.

No, never. The price you see is the final price. It includes:

• ✅ Initial setup
• ✅ Technical support
• ✅ Adjustments for website changes
• ✅ Data delivery in multiple formats
• ✅ 3 free revisions included

• Credit/debit card: Visa, Mastercard, Amex (via Stripe)
• Bank transfer: For Enterprise plans and corporate clients

All prices are in USD. Conversion to your local currency is done automatically at checkout.

Yes! All our plans are month-to-month. You can cancel anytime without penalty. There are no mandatory 6 or 12-month contracts.

Yes. We issue valid invoices for tax purposes. When registering, provide your billing details (company name, address, tax ID) and you'll receive your invoice automatically.

Yes. We offer discounts for annual commitment:

• Quarterly payment: 5% discount
• Semi-annual payment: 10% discount
• Annual payment: 20% discount

Contact us to get a personalized quote with discount.

We don't offer a traditional "free trial", but we do offer:

• Free sample: We deliver a data sample before you pay
• Free evaluation: We verify technical feasibility at no cost
• 30-day guarantee: If we don't deliver, we refund 100%

In whatever format you prefer:

• Excel (.xlsx): Most common, easy to use
• CSV: To import into any system
• JSON: For developers and APIs
• Google Sheets: Automatic cloud updates
• Database: Direct connection to MySQL, PostgreSQL
• REST API: Real-time integration

Yes. We offer integrations with:

• Google Sheets (automatic updates)
• Webhooks (send to your server)
• REST APIs
• Databases (MySQL, PostgreSQL, MongoDB)
• Zapier, Make (Integromat)
• CRMs (Salesforce, HubSpot, Pipedrive)
• ERPs and accounting systems

We store a history of all extracted data. You can access data from up to 12 months prior depending on your plan.

Yes, under certain conditions:

• You must have a valid account on the site
• You provide us with read-only credentials
• The site must allow automated access in its terms

We evaluate each case individually to ensure legal compliance.

Yes. We offer a complete REST API for:

• Requesting extractions programmatically
• Receiving data in real-time via webhooks
• Checking project status
• Downloading historical data

Documentation available for active clients.

Yes. All our systems use UTF-8 encoding, supporting:

• Spanish (accents, ñ, ü)
• Portuguese
• Special characters from any language
• Emojis
• Currency symbols

Yes, 100%. If we don't deliver what was agreed in the project specifications within the first 30 days, we refund your money. No questions asked, no complications.

Before charging, we do a free feasibility test. If we determine it's not possible to extract the data, we tell you before starting and you pay nothing.

• Email: Response in ~2 hours (contacto@algoritmos.io)
• Form: From the Contact page
• Hours: Mon-Fri 8AM-8PM, Sat 9AM-2PM (EST)
• Enterprise plans: 24/7 support

• Uptime: 99.9% guaranteed
• Data delivery: According to agreed frequency
• Support response time: Less than 2 hours

Enterprise plans include customized SLA with penalties for non-compliance.

Yes. Cancel whenever you want from your client dashboard or by writing to us. Your service continues until the end of the paid period. No penalties or awkward questions.

We offer 3 free revisions included in every project:

• Report the issue via email
• We correct errors in less than 24 hours
• If the error is ours, we extend your subscription at no charge

Absolutely. We implement multiple layers of security:

• SSL/TLS encryption on all communications
• AWS servers with SOC 2 certification
• Encrypted automatic backups
• Role-based access (authorized personnel only)
• Periodic security audits

Never. Your data is 100% yours. We do not sell, share, or use your information for any purpose other than delivering it to you.

Yes. For projects that require it, we sign NDAs without issue. It's standard practice for our corporate clients.

• Extracted data: Up to 12 months depending on your plan
• PDF documents: Deleted 30 days after processing
• Upon request: We delete everything immediately if you ask

Yes. We comply with major international regulations:

• GDPR (Europe)
• CCPA (California)
• LGPD (Brazil)
• Ley 1581 (Colombia)
• LFPDPPP (Mexico)
• Ley 25.326 (Argentina)
• Applicable local regulations

We use Amazon Web Services (AWS) servers located in the United States, with regional location options for enterprise clients who require it.