erd-editor connector for Codex

Name: erd-editor
Author: dineug

CommunityConnectorData & Analytics

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.

How to install erd-editor in Codex

Add it to Codex as an MCP server:

codex mcp add erd-editor -- npx -y @dineug/erd-editor-mcp

Command copied from the repo README (Codex's `codex mcp add` adds an MCP server to Codex). Check the README for any API key or setup it needs. Source: repo README.

What it contains

Component list not published in a manifest we can read. See the repo README.

About this listing

erd-editor is a community connector on GitHub by dineug. Its README documents a Codex install and the repo documents a codex mcp add command. It passed the CodexStacks quality filter for repos found this way (at least 500 stars, pushed in the last 90 days, not a fork or a list). OpenAI hasn't reviewed it and we haven't tested it. It's one of 12 listings in the Data & Analytics category (category assigned by CodexStacks from the repo's topics and description). It also appears in best Codex plugins for design and UI, best Codex plugins for data and databases.

erd-editor FAQ

How do I install erd-editor in Codex?

Add it as an MCP server with codex mcp add erd-editor -- npx -y @dineug/erd-editor-mcp (copied from the repo README; check it for any API key or setup the server needs).

Is erd-editor an official Codex connector?

No. erd-editor is a community repo on GitHub by dineug. It passed the CodexStacks quality filter, but OpenAI hasn't reviewed it and we haven't tested it, so read the code before you install it.

What does erd-editor include?

Component list not published in a manifest we can read. See the repo README.

Details

Type: Connector
Category: Data & Analytics (assigned by us)
Source: Community
Author: dineug
License: MIT
GitHub stars: 1,727 (at last sync)
Last push: 2026-10-16
GitHub topics: code-generation, data-modeling, database, database-design, database-schema, dbml, ddl, diagram, entity-relationship-diagram, er-diagram, erd, erdiagram
Source: https://github.com/dineug/erd-editor
Website: https://erd-editor.io
Listed via: GitHub search: README documents a Codex install
Tested by CodexStacks: Not yet

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For maintainers: badge and embeds

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Markdown

[![Listed on CodexStacks](https://codexstacks.com/badge.svg)](https://codexstacks.com/p/erd-editor/)

HTML

<a href="https://codexstacks.com/p/erd-editor/"><img src="https://codexstacks.com/badge.svg" alt="Listed on CodexStacks" width="172" height="28"></a>

Embed card (static HTML and inline CSS, no JavaScript). Preview:

erd-editorCommunity Codex connectorDesign database schemas as ERDs in your browser, VS Code, JetBrains IDEs or Obsidian. Import SQL, DBML and GraphQL…View on CodexStacks →

<a href="https://codexstacks.com/p/erd-editor/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #3a2c26;border-radius:12px;background:#0d0b0a;color:#f3ece6;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#f3ece6">erd-editor</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#b5a9a1">Community Codex connector</span><span style="display:block;margin:0 0 10px;color:#ddd3cc">Design database schemas as ERDs in your browser, VS Code, JetBrains IDEs or Obsidian. Import SQL, DBML and GraphQL…</span><span style="font-size:12px;font-weight:600;color:#ffb347">View on CodexStacks →</span></a>

Markdown summary

**[erd-editor on CodexStacks](https://codexstacks.com/p/erd-editor/)**: Community Codex connector.

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