FDA DSCSA & EU FMD Drug Serialization API — Python SDK

US FDA DSCSA 4-element & EU FMD 2D DataMatrix barcode parser, Modulo-10 check digit validator, and NDC-to-GTIN converter in sub-5ms.

Official, zero-dependency Python 3.8+ client library for FDA DSCSA & EU FMD Drug Serialization API, built on the Stanza Micro-API Network. Intended for enterprise data pipelines, backend verification, and sub-5ms edge compute.

• 🌐 Live Web Playground: Test your inputs online
• 📚 API Documentation: View full schema on Stanza
• ⚡ Platform Overview: Explore the Stanza Developer Network

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📦 Installation

pip install stanzaapi-pharma-dscsa

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🚀 Quickstart

import os
from stanzaapi_pharma_dscsa import PharmaDscsaClient

# Initialize client (api_key optional for local evaluation)
client = PharmaDscsaClient(
    api_key=os.getenv("STANZA_API_KEY")
)

# Execute deterministic validation
response = client.parse("(01)00300012345678(21)100000000001(17)261231(10)LOT12345")

if response.get("success"):
    print("Verification Success:", response["data"])
else:
    print("Validation Error:", response.get("error"), response.get("code"))

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📄 Example Response

{
  "success": true,
  "data": {
    "gtin": "00300012345678",
    "serial_number": "100000000001",
    "expiration_date": "2026-12-31",
    "lot_number": "LOT12345"
  }
}

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⚙️ Client Options

Parameter	Type	Default	Description
api_key	Optional[str]	os.getenv("STANZA_API_KEY")	Your Stanza API Key. Required for production quotas.
base_url	Optional[str]	"https://api.stanzaapi.com/pharma-dscsa"	Public edge API base URL.
timeout	int	15	Request timeout in seconds.

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🔗 Useful Links

• FDA DSCSA & EU FMD Drug Serialization API Interactive Sandbox
• Stanza Developer Directory
• Source Code & Issue Tracker

📄 License

MIT © Stanza — Powered by Stanza.