What is mdma?
mdma is a MCP server by MobileReality that exposes the MDMA spec (interactive Markdown applications with mounted components), authoring prompts, package metadata and live docs. It is listed under Developer tools and has 71 GitHub stars.
| Type | Mcp server |
|---|---|
| Author | MobileReality |
| Repository | MobileReality/mdma |
| Popularity | 71 GitHub stars |
| Category | Developer tools |
| Security | Low risk (80/100) |
| Rank | #721 of 4,418 MCP servers; #179 in Developer tools |
| License | MIT |
| Last commit | 2026-10-13 |
| Stars this week | +2 |
| Runs | Locally and in the cloud |
| Language | TypeScript |
| Platforms | macOS, Windows, Linux |
Is mdma safe to install?
mdma scores 80/100 on the MCPMods security check: Low risk. Things to review: sends your data to a cloud service. It passed 3 of 6 checks.
MCP server results come from listing signals: who publishes it, where your data goes and what it can do. The code itself is not scanned yet.
| Check | Result |
|---|---|
| Community-built server | Note |
| Sends your data to a cloud service | Review |
| Needs an API key or account login | Note |
| Read-only by description | Pass |
| No code execution | Pass |
| Source on GitHub | Pass |
How do I install mdma?
- Find the launch command. The README says how the server starts (npx, uvx, docker or a remote URL) and which API keys it needs.
https://github.com/MobileReality/mdma/tree/main/packages/mcp
- Add it to Claude Code. Replace the part after -- with the command from the README. Remote servers use --transport http with a URL.
claude mcp add mdma -- <command from README> claude mcp add --transport http mdma <server-url>
- Check it connected. This lists your MCP servers and their status.
claude mcp list
Or ask Claude to set it up
Paste this into Claude Code and it installs mdma for you:
Add the "mdma" MCP server from https://github.com/MobileReality/mdma/tree/main/packages/mcp to Claude Code. Read its README for the launch command and any API keys I need, run claude mcp add, then check that it connects.