JavaScript

 
npm install @wexinc/wex-health-sdk

 
"dependencies": {
  "@wexinc/wex-health-sdk": "^1.0.10"
}

 
// config.ts
import { Configuration } from '@wexinc/wex-health-sdk';
export const sdkConfig = new Configuration({
      basePath: 'https://platform.uat.benefits.wexglobal.com',
      oauth2Credentials: {
        clientId: process.env.WEX_CLIENT_ID!,
        clientSecret: process.env.WEX_CLIENT_SECRET!,
        accessTokenUrl: process.env.WEX_TOKEN_URL!,
        audience: process.env.WEX_AUDIENCE, // optional
        scopes: ['claims:read', 'consumers:read'], // optional
      },
});

 
import { ClaimsApi, ConsumersApi } from '@wexinc/wex-health-sdk';
import { sdkConfig } from './config';
const claimsApi    = new ClaimsApi(sdkConfig);
const consumersApi = new ConsumersApi(sdkConfig);

// Single claim — third arg is optional xRequestId for tracing
const { data: claim } = await claimsApi.getClaim(
      'person-uuid-here', '11BPEB1210513P0000101', 'my-correlation-id');

// All claims for a participant
const { data: claims } = await claimsApi.getClaimsForParticipant('person-uuid-here');

// Consumer profile
const { data: consumer } = await consumersApi.getConsumer('consumer-uuid-here');

 
try {
    const { data } = await claimsApi.getClaim(personId, claimNumber);
} 
catch (error: any) {
    if (error.response) {
      // error.response.data is typed as ProblemDetails
      console.error(`API error ${error.response.status}:`, error.response.data);
    } else {
      console.error('Network error:', error.message);
    }
   }
  

 
const config = new Configuration({
    // ...
      retryConfig: {
        retries: 5,
        retryCondition: (err: any) => [500, 502, 503, 408].includes(err.response?.status),
      },
    });
  

 
import { Configuration, ConsoleLogger, LogLevel } from '@wexinc/wex-health-sdk';
const sdkConfig = new Configuration({
  // ...
  logger: new ConsoleLogger(LogLevel.Information), // use Warning or Information in production
});

 
import { ILogger, LogLevel } from '@wexinc/wex-health-sdk';
class WinstonAdapter implements ILogger {
  isEnabled(level: LogLevel) { return level >= LogLevel.Information; }
  log(level: LogLevel, message: string, ...args: any[]) {
    winston.info(message, ...args);
  }
}