Latitude — Codex plugin

One-click install of the Latitude MCP server inside Codex.

After installing and authorizing, Codex can read and manage your Latitude workspace: projects, members, keys, traces, annotations, scores, searches, issues, datasets, and more. The full tool catalog is dynamically generated from the Latitude API.

Install

From the marketplace

Install Latitude from the Codex plugin directory. (Self-serve publishing is rolling out — see the Codex docs.)

Manual

Edit ~/.codex/config.toml:

[mcp_servers.latitude]
url = "https://api.latitude.so/v1/mcp"

Codex auto-detects the streamable HTTP transport from the presence of url. Run Codex (codex), type /mcp, select latitude, and Authenticate — the MCP server uses OAuth 2.1 with Dynamic Client Registration, so the URL alone is enough.

Local development

Codex resolves plugins through a local marketplace file. The fastest path is to use the built-in $plugin-creator skill inside Codex, which scaffolds the marketplace entry for you. To do it by hand:

# Copy this plugin into a local Codex plugin folder
mkdir -p ~/.codex/plugins
cp -R . ~/.codex/plugins/latitude

Then add or update ~/.agents/plugins/marketplace.json:

{
  "name": "local",
  "interface": { "displayName": "Local Plugins" },
  "plugins": [
    {
      "name": "latitude",
      "source": { "source": "local", "path": "./latitude" },
      "policy": { "installation": "AVAILABLE", "authentication": "ON_INSTALL" },
      "category": "Productivity"
    }
  ]
}

Restart Codex and the plugin appears in the plugin directory. Enable it and authenticate.

Layout

.
├── .codex-plugin/
│   └── plugin.json     # Manifest (incl. interface{} block for marketplace listing)
├── .mcp.json           # Latitude MCP server config (streamable HTTP)
├── assets/             # Icons
├── LICENSE
└── README.md

No skills, hooks, or app integrations — this plugin only registers the MCP server.

Submission

Codex self-serve plugin publishing is "coming soon" per the build docs. Once available, submit through the in-app flow.

License

MIT