Erd Editor MCP Server
by dineugDesign database schemas as ERDs in your browser, VS Code, JetBrains IDEs or Obsidian. Import SQL, DBML and GraphQL, export DDL and code, and let coding agents edit live over MCP.
Erd Editor is an open-source mcp server by dineug, written mainly in TypeScript, with 1,739 GitHub stars and the MIT license. Its code was last updated Oct 30, 2026. The latest npm release is @dineug/erd-editor-mcp 1.2.0, published Nov 3, 2026, with 110 downloads last week.
Scan summary: scanned Nov 5, 2026 at commit dff83b0. Seen able to run dynamic code, connect to the internet. Scan policy
What Erd Editor can touch
- Our checks did not find this. The tool may still do it.Run shell commandsNot seen in this scan
- Seen in this scan, either in the code or while it ran.Run dynamic codeFound in the code by our scan
- Our checks did not find this. The tool may still do it.Read or write filesNot seen in this scan
- Our checks did not find this. The tool may still do it.Read environment and secretsNot seen in this scan
- Not checked directly. Its own description suggests it does this.Control a web browserLikely, from its own description
- Not checked directly. Its own description suggests it does this.Connect to databasesLikely, from its own description
- Our checks did not find this. The tool may still do it.Read or send messagesNot seen in this scan
- Our checks did not find this. The tool may still do it.Touch money or tradingNot seen in this scan
- Seen in this scan, either in the code or while it ran.Connect to the internetFound in the code by our scan
"Not seen" means our checks did not find it, and the tool may still do it. Covers commit dff83b0, Nov 5, 2026. See the scan policy.
Before you install Erd Editor
AgenticMart scanned Erd Editor on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What it can access
- An MCP server is a program your AI app starts and talks to. A local one runs with your user's permissions: it can see the files, environment variables and network your account can.
- Based on its description and topics, it likely needs to control a web browser (visit sites, fill in and submit forms).
- Based on its description and topics, it likely needs to connect to a database.
Before you install
- Run it in a separate browser profile without your logged-in accounts.
- Give it a read-only database user unless it must write.
- Pin the version you reviewed instead of always installing the latest release.
- Read the tool list or scripts before the first run, and keep approval prompts on for actions that write, send or delete.
- Maintained by dineug on GitHub, 1,739 stars and 158 forks. Popularity is not proof of safety.
- Last code change: Oct 30, 2026.
- Open-source license: MIT.
Erd Editor is an open-source mcp server by dineug, written mainly in TypeScript. Design database schemas as ERDs in your browser, VS Code, JetBrains IDEs or Obsidian. Import SQL, DBML and GraphQL, export DDL and code, and let coding agents edit live over MCP.
At a glance
- Stars
- 1.7k
- Forks
- 158
- Language
- TypeScript
- License
- MIT
- Created
- Sep 2019
- Last update
- Oct 30, 2026
- Type
- MCP Server
- Price
- Free
Topics
Questions about Erd Editor
What is Erd Editor?
Design database schemas as ERDs in your browser, VS Code, JetBrains IDEs or Obsidian. Import SQL, DBML and GraphQL, export DDL and code, and let coding agents edit live over MCP.
Who maintains Erd Editor?
Erd Editor is maintained by dineug on GitHub (dineug/erd-editor). AgenticMart lists it from public repository data.
Is Erd Editor safe to use?
AgenticMart scanned Erd Editor on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What license does Erd Editor use?
It is published under the MIT license.
Erd Editor alternatives
View more →Similar mcp servers in Database Management, ranked by GitHub stars. Compare licence, recent activity and scan status before you choose.
| Name | Stars | Licence | Last updated | Scan |
|---|---|---|---|---|
| Erd Editor (this page) dineug | 1.7k | MIT | Oct 30, 2026 | Scanned, no flagged issues |
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