Client for Disability Registry API of EPAN

Client to connect to Disability Registry API, useful for nextjs/nodejs projects.

This client supports two different APIs:

1. Disability Registry API (authenticate, searchCard, updateContact):

   • Base URLs: test-mitroo.epan.gov.gr / mitroo.epan.gov.gr
   • Auth: Bearer Token (JWT) + API Key

2. Disability Validation API (validateByAmka):

   • Base URL: api.karta.epan.gov.gr
   • Auth: Bearer Token + IP whitelisting (no API Key needed)

For detailed API documentation, see:

• Disability Registry API Specification - for authenticate, searchCard, and updateContact
• Disability Validation API Specification - for validateByAmka

Quick Start

import {
  authenticate,
  searchCard,
  updateContact,
  validateByAmka,
} from "@digigov-oss/disability-registry-epan-client";

// Example: Disability Registry API workflow
const example = async () => {
  const overrides = {
    prod: false,
    apiKey: "your-api-key-here",
  };

  try {
    // Authenticate to get a token
    const tokenResponse = await authenticate("username", "password", overrides);

    // Search for a disability card by AMKA
    const cardData = await searchCard(
      { amka: "30119500000" },
      { email: "[email protected]", mobile: "6983619982" },
      {
        ...overrides,
        token: tokenResponse.id_token,
      },
    );

    // Update contact information
    await updateContact(
      "16000000", // VAT number
      { email: "[email protected]", mobile: "6983619982" },
      { ...overrides, token: tokenResponse.id_token },
    );
  } catch (error) {
    console.error(error);
  }
};

// Example: Disability Validation API
const validateExample = async () => {
  try {
    const result = await validateByAmka("17074604863", {
      token: "your-jwt-token-here",
    });

    if (result.isValid) {
      console.log("Valid disability card with >= 50% disability");
    } else {
      console.log(result.reason || "Does not meet criteria");
    }
  } catch (error) {
    console.error(error);
  }
};

Configuration

You can use overrides to override the default configuration:

• baseUrl: Override the base URL (defaults to test or prod based on prod flag, or validation endpoint for validateByAmka)
• prod: Set to true for production environment, false for test (default: false)
• apiKey: Your API Key for requests (required for Disability Registry API endpoints, optional for validateByAmka)
• token: Pre-authenticated JWT token or long-lived token (required for all endpoints including validateByAmka)

const overrides = {
  baseUrl: "https://custom-endpoint.example.com",
  prod: true,
  apiKey: "your-api-key-here",
  token: "your-jwt-token-here",
};

Testing

The project includes test scripts for both APIs. Before running tests, create configuration files from the templates:

1. For Disability Registry API:

   cp test/config-disability-registry.json.template test/config-disability-registry.json
   # Edit test/config-disability-registry.json with your credentials

2. For Disability Validation API:

   cp test/config-disability-validation.json.template test/config-disability-validation.json
   # Edit test/config-disability-validation.json with your AMKA, token, and optionally baseUrl and apiKey

Available test scripts:

• npm test or npm run test-disability-registry - Run TypeScript tests for Disability Registry API
• npm run test-disability-validation - Run TypeScript tests for Disability Validation API
• npm run testesm or npm run testesm-disability-registry - Run ESM tests for Disability Registry API
• npm run testesm-disability-validation - Run ESM tests for Disability Validation API
• npm run testcjs or npm run testcjs-disability-registry - Run CommonJS tests for Disability Registry API
• npm run testcjs-disability-validation - Run CommonJS tests for Disability Validation API

Important Notes

• The token obtained from authenticate() is valid for 1 day. You can also use a long-lived token via overrides.token
• All API calls (except authenticate) require a Bearer token
• Disability Registry API endpoints (authenticate, searchCard, updateContact) require both Bearer token and API Key
• validateByAmka requires Bearer token and IP whitelisting (no API Key needed)
• searchCard accepts either amka or vatNumber (or both) in search parameters
• updateContact requires a vatNumber parameter
• For detailed endpoint specifications, request/response formats, and error handling, see the Disability Registry API Specification and Disability Validation API Specification

Known Issues

This client is still under development and may contain issues. The Disability Registry API was implemented according to the documentation available here.