Independent · not affiliated with OpenAIHand-sorted, not ranked by an algorithm
PickAPlugin

A catalog of ChatGPT & Codex plugins, sorted by people.

Issue No. 1Updated Tuesday, October 27, 2026346 plugins catalogued
Classifieds (paid, labelled):12 of 12 lines open · $19/mo
Free tools · no signup

Small tools for people building and installing plugins

Things we kept needing while sorting 346 plugins, so we made them pages. They're free, they run in your browser, and nothing you paste gets sent to us.

Check your plugin.json before you ship it

Paste a plugin.json or marketplace.json and see what's broken.

Convert MCP server config between Claude, Cursor, VS Code and Codex

Turn mcpServers JSON into Codex config.toml, or back again.

Find the install command for any Codex plugin

Paste a GitHub link, get the install command. Checks our 346 plugins first.

Write an AGENTS.md for your repo in a couple of minutes

Fill in your commands and rules, get a ready-to-commit AGENTS.md.

Want a tool that isn't here? Email hello@pickaplugin.com. Or browse the catalog.

The PickAPlugin roundup

A weekly-ish email with new and notable ChatGPT & Codex plugins. No spam. Unsubscribe anytime with one click.