# SearchUPCData — Universal Product Code & Barcode Database

> SearchUPCData provides instant, accurate UPC, EAN, and GTIN product lookups, barcode verification, nutrition data, and enterprise-grade REST APIs.

## Core Pages
- [Homepage](https://searchupcdata.com/): Instant online UPC, EAN, and GTIN barcode search tool.
- [API Documentation](https://searchupcdata.com/docs): Comprehensive REST API specifications and integration guides.
- [Pricing Plans](https://searchupcdata.com/pricing): Free tier (100 queries/mo) and high-volume commercial API tiers.
- [Startup Program](https://searchupcdata.com/for-startups): Free API credits and infrastructure support for technology startups.
- [FAQ](https://searchupcdata.com/faq): Answers regarding GTIN formats, API rate limits, and database coverage.
- [About Us](https://searchupcdata.com/about): Mission, infrastructure overview, and barcode data sources.

## Barcode & Product Data Capabilities
- **Supported Barcode Formats**: UPC-A (12 digits), EAN-13 (13 digits), EAN-8 (8 digits), GTIN-14 (14 digits).
- **Product Metadata Included**: Title, Brand, Category, Description, Images, Manufacturer, MSRP, Retail Prices.
- **Nutrition & Food Data**: Calories, Macronutrients, Ingredients, Allergen Alerts, Dietary Labels.
- **REST API Output Format**: JSON with standardized metadata schemas.

## Developer & AI Integration
- [Full Documentation](https://searchupcdata.com/llms-full.txt): Complete technical reference and API query guides.
- [Agent Permissions](https://searchupcdata.com/.well-known/agent-permissions.json): AI agent access directives and rate limits.
- [WebMCP Discovery](https://searchupcdata.com/mcp-actions.json): Machine-readable action declarations for AI browsing agents.