Build Faster with the Adobe Express Developer MCP Server

We’re excited to announce that the Adobe Express Developer MCP Server is officially out of beta and now stable and production-ready. This marks a huge productivity shift for people building Adobe Express add-ons: fewer context switches, fewer hallucinations, and an AI assistant that actually knows the official docs for Adobe Express add-ons.

If you’ve ever bounced between documentation, sample repos, API references, and your editor while trying to build or debug an add-on, this release is for you. The Adobe Express Developer MCP Server brings Adobe Express add-on knowledge directly into MCP-compatible IDEs like Cursor, Claude Desktop, and VS Code, so your AI assistant can respond with grounded documentation context and official TypeScript definitions.

The MCP server is built for two broad groups of developers:

1. Developers who are new to Adobe Express add-ons and want a faster, lower-friction way to get started
2. Experienced add-on developers who want deeper API help, better code generation, and less context-switching while building features

Watch this video to learn how to set up Cursor with the Adobe Express Developer MCP Server and build add-ons using AI assistance. In this tutorial, our community developer Fardeen Mansoori shows you the exact setup he uses to start building professional Adobe Express add-ons in minutes instead of hours.

https://youtu.be/2361QhkPWrk

What’s new in the stable release

We first introduced the beta in September, and the preview helped us iterate with the community.

This stable release now ships under a new npm package, @adobe/express-developer-mcp, and replaces the earlier beta package, @adobe/express-add-on-dev-mcp, which is now deprecated.

If you used the beta before, the new package is the one to use going forward. The official docs and the setup guide were updated, so you can plug the new package into your MCP configuration and start using it in supported editors.

The value for developers

When developers use a general-purpose AI assistant without product-specific context, they often run into the same issues: invented APIs, outdated patterns, vague answers, or code that looks plausible but does not match the platform.

The MCP server helps solve that by giving the assistant a direct line to updated Adobe Express add-on documentation and typings.

That leads to a few concrete benefits:

• Higher quality responses for discussion, debugging, and code generation
• Quality further improves as valuable new developer guides are added to the documentation that address topics like architecture and terminology
• Faster onboarding for developers who are learning the platform
• Better code suggestions for common add-on patterns
• Less time spent searching documentation in a browser
• Fewer hallucinations and fewer dead-end implementation attempts

Key use cases for the Adobe Express Developer MCP Server

Here are some examples of the cool stuff you can do with the MCP server:

• Ask architecture and API questions in plain English. For example: “How does the Document API work for manipulating elements?” or “What is the right way to implement drag and drop?”

• Debug with better context. Instead of pasting an error into a generic AI assistant and hoping for the best, you can ask the MCP server to use Adobe Express documentation and relevant type information to explain what is going wrong.

• Move faster on end-to-end features. The MCP server is especially useful when building features that span UI, sandbox communication, and document manipulation.

How to get started

No need to clone, install, or build. Just configure your IDE with a simple JSON file.

• Configure your MCP-compatible editor to point to the server (the guide has ready-to-paste JSON examples for Cursor, Claude Desktop, and VS Code).

• Verify the connection. Many IDEs show a green indicator when the MCP server connects successfully. If you have multiple MCP servers, say: "Use the MCP server named Adobe Express Add-on".

• Ask your assistant to “list MCP tools” and try a few prompts (an architecture question, an example code snippet, or an error you’re seeing).

The guide includes examples of effective prompts for documentation & learning, code generation & implementation, and debugging & troubleshooting. It also lists tips and best practices for effective use.

Feedback from real developers

“The MCP server is incredibly valuable for anyone building Adobe Express add-ons with AI-assisted coding tools,” said Taylor Krusen, Senior Developer Advocate at Adobe. “It changed my own approach to planning and developing add-ons. I was especially impressed with the impact the MCP server has on new-to-Express developers, which I saw firsthand at a recent hackathon.”

We asked participants of our recent Adobe Express Add-ons for Enterprise hackathon how the MCP server helped their workflow, and here’s what they said:

• “The MCP server was extremely useful in quickly determining whether the functionalities we were trying to implement were actually feasible… and also quickly figuring out what exact API classes would be utilized.”

• “… checking with the Developer MCP Server was my first step, and it was incredibly helpful. The error messages were clear and specific, which made debugging much faster.”

• “The Developer MCP Server was helpful for identifying obvious configuration or setup‑related issues and gave some direction on what might be going wrong. It’s a good first checkpoint and useful for catching basic mistakes.”

What’s next

Give the Adobe Express Developer MCP Server a spin in your workflow and start building more effectively with the new stable release. Join our community in our Discord and tell us about your experience. We love hearing real-world stories and are already tracking developer feedback and iterating.

Big thanks to everyone who tested the beta, which helped us make the MCP server production-ready. It shaped this release, and we’ll keep improving the MPC server with your input. Jump in and start building Adobe Express add-ons faster and smarter today!