Codex/install-plugin
Install a plugin
Opens the install flow for a plugin from a named marketplace.
Format
codex://plugins/install/{plugin}?marketplace={marketplace}Try it
codex://plugins/install/weather?marketplace=openai-curatedOpenWhat you supply
{plugin}Name of the plugin to install.
{marketplace}The marketplace to install it from.
openai-curatedis the built-in one. A local marketplace uses a different parameter instead:marketplacePath, pointing at an absolute path to amarketplace.json.
A plugin name that is not in the named marketplace does not error — it quietly opens the Plugins page instead. If a reader tells you your install link "just opened plugins", that is what happened.
codex://plugins/{name}@{marketplace} opens a plugin's detail page rather than its install
flow, which is the gentler thing to link to when you are recommending rather than deploying.