adobe-sdk-patterns

name	adobe-sdk-patterns
description	Apply production-ready patterns for Adobe Firefly Services SDK, PDF Services SDK, and raw REST API usage in TypeScript and Python. Use when implementing Adobe integrations, refactoring SDK usage, or establishing team coding standards for Adobe APIs. Trigger with phrases like "adobe SDK patterns", "adobe best practices", "adobe code patterns", "idiomatic adobe", "adobe typescript".
allowed-tools	Read, Write, Edit
version	1.7.0
license	MIT
author	Jeremy Longshore <[e-mail]>
tags	["saas","design","adobe"]
compatibility	Designed for Claude Code

Adobe SDK Patterns

Overview

Production-ready patterns for Adobe SDK usage across Firefly Services (@adobe/firefly-apis, @adobe/photoshop-apis, @adobe/lightroom-apis), PDF Services (@adobe/pdfservices-node-sdk), and direct REST API calls.

Prerequisites

• Completed adobe-install-auth setup
• Familiarity with async/await patterns
• Understanding of the Adobe API you are integrating

Instructions

Pattern 1: Singleton Auth Client with Token Caching

// src/adobe/client.ts
import { ServicePrincipalCredentials, PDFServices } from '@adobe/pdfservices-node-sdk';

let pdfServicesInstance: PDFServices | null = null;
let tokenCache: { token: string; expiresAt: number } | null = null;

export function getPDFServices(): PDFServices {
  if (!pdfServicesInstance) {
    const credentials = new ServicePrincipalCredentials({
      clientId: process.env.ADOBE_CLIENT_ID!,
      clientSecret: process.env.ADOBE_CLIENT_SECRET!,
    });
    pdfServicesInstance = new PDFServices({ credentials });
  }
  return pdfServicesInstance;
}

   (): <> {
   (tokenCache && tokenCache. > .() + ) {
     tokenCache.;
  }

   res =  (, {
    : ,
    : { :  },
    :  ({
      : process..!,
      : process..!,
      : ,
      : process..!,
    }),
  });

   (!res.)   ();
   data =  res.();
  tokenCache = { : data., : .() + data. *  };
   tokenCache.;
}