UK Passport OCR with the StructOCR Node.js SDK

Challenges with UK Passport Verification

Extracting accurate information from UK passports presents specific challenges, including the transition between the legacy burgundy EU format and the new post-Brexit blue passports. The intricate background designs featuring national floral emblems and modern polycarbonate data pages with advanced holographic overlays can hinder manual data entry and traditional OCR methods, making a specialized passport extraction api essential for reliable processing.

Why StructOCR for British Passports

StructOCR offers unparalleled accuracy for UK passport data extraction, thanks to our advanced machine learning models trained on a vast dataset. Our solution is specifically engineered to overcome the common obstacles found in HM Passport Office documents. Whether you need a powerful passport extraction api or a comprehensive fintech identity verification software, StructOCR delivers robust performance via our direct API service. For the fastest Node.js integration, install the official StructOCR SDK and see the Node.js SDK documentation.

Built for High-Compliance Industries

• Travel & Aviation: Our technology serves as a critical verification solution for travel, enabling faster check-ins, eGate processing, and border control processes for British citizens. This speeds up passenger throughput and enhances the overall travel experience.
• Financial Services: By integrating our sophisticated fintech identity verification software, financial institutions can automate their KYC onboarding workflows with confidence, ensuring compliance with strict FCA regulations. This reduces manual review times and mitigates fraud risk.

UK Passport OCR with the Node.js SDK

The official Node.js SDK handles file buffers, API communication, and structured passport results. Use the SDK directly or open the TypeScript + Express tab for a server endpoint. Keep your API key in STRUCTOCR_API_KEY.

Prerequisite: `npm install structocr`; set the server-side `STRUCTOCR_API_KEY` environment variable.

Prefer another stack? Open the Python SDK + FastAPI integration.

const StructOCR = require("structocr");

const apiKey = process.env.STRUCTOCR_API_KEY;
if (!apiKey) throw new Error("STRUCTOCR_API_KEY is not configured");

const client = new StructOCR(apiKey);

async function scanUkPassport() {
  const imagePath = "./uk_passport_sample.jpg";

  try {
    const result = await client.scanPassport(imagePath);

    if (result.success && result.data) {
      const data = result.data;
      console.log("UK passport extraction successful");
      console.log("Passport #:", data.passport_number);
      console.log("Name:", data.given_names, data.surname);
      console.log("Nationality:", data.nationality);
      console.log("DOB:", data.date_of_birth);
    } else {
      console.error("Extraction failed:", result.error);
    }
  } catch (error) {
    console.error("SDK error:", error.message);
  }
}

scanUkPassport();

JSON Response Example

The Node.js SDK returns an object matching this normalized JSON structure.

{
  "success": true,
  "data": {
    "type": "passport",
    "country_code": "GBR",
    "nationality": "GBR",
    "passport_number": "100200300",
    "surname": "SMITH",
    "given_names": "EMMA",
    "sex": "F",
    "date_of_birth": "1988-11-05",
    "place_of_birth": "LONDON",
    "date_of_issue": "2021-03-10",
    "date_of_expiry": "2031-03-10",
    "issuing_authority": "HMPO"
  }
}