CDES-C: Cannabis Data Exchange Standard - Commerce Extension

Enterprise commerce SDK for cannabis retail integration. Part of the CDES ecosystem.

Features

• GS1 Standards - GTIN, GLN, SSCC, DataMatrix barcodes
• EDI X12 - Purchase orders (850), acknowledgments (855), ASN (856), invoices (810)
• Product Catalog - Cannabis product management with COA links
• Inventory - Real-time stock tracking and movements
• Compliance - License verification, chain of custody

Platform Integrations

Installation

pip install cdes-c

Quick Start

from cdes_c import CannabisProduct, PurchaseOrder, ProductCategory
from cdes_c.gs1 import GTINManager

# Create a product with GS1 identifiers
product = CannabisProduct(
    sku="FL-OG-3.5",
    gtin=GTINManager.generate_gtin14("0012345"),
    name="OG Kush - 3.5g",
    category=ProductCategory.FLOWER,
    strain_name="OG Kush",
    thc_percentage=Decimal("24.5"),
    coa_url="https://lab.example.com/coa/12345"
)

# Create a purchase order
po = PurchaseOrder(
    po_number="PO-2026-001",
    buyer_gln="0012345000001",
    seller_gln="0098765000001"
)

Documentation

• Full Documentation
• GS1 Integration Guide
• EDI Implementation

License

MIT License - see LICENSE for details.