jule

v0.2.7

Build pop-ups, sign-up forms, quizzes, preference centers and landing pages as Jule projects through the Jule MCP server: the server connection and three skills.

CodexClaude Code3 Skills

By JuleLicense: MIT0 GitHub starsUpdated last week

Directory evidence

Runtimes: Codex and Claude Code
Parsed components: 3 skill or MCP entries
Source updated: Sep 16, 2026
Manifest status: Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install jule for Codex and Claude Code

Installs for the current user

codex plugin marketplace add tryjule/jule-agent-kit
codex plugin marketplace upgrade jule-agent-kit
codex plugin add jule@jule-agent-kit

Paste and run these commands in a terminal with Codex. They add and refresh the jule-agent-kit catalog, then install this plugin.

Compatibility: the page URL and API slug “jule” remain stable.

Codex: jule@agent-plugin-marketplace → jule@jule-agent-kit

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually

$ git clone https://github.com/tryjule/jule-agent-kit

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The repository root is the plugin root.

Plugin files

jule/

├── .codex-plugin/plugin.json
├── .claude-plugin/plugin.json
├── skills/figma-to-jule/SKILL.md
├── skills/jule-analytics/SKILL.md
└── skills/jule-builder/SKILL.md

Included Skills3

figma-to-juleskills/figma-to-jule/SKILL.md

Turn a Figma design — a frame, file or node URL, "this mockup", "the design in Figma" — into a pop-up, sign-up form, quiz, preference center or hosted landing page as a Jule project, by reading the design through the Figma MCP server and mapping it to Jule items and styles. Use for "build a landing page from this Figma", "convert this design to a pop-up", "implement this frame in Jule", "make this Figma form live". Never writes HTML, CSS or React from the design unless the user explicitly asks for a standalone site.

jule-analyticsskills/jule-analytics/SKILL.md

Read and explain how a pop-up, sign-up form, quiz, preference center or landing page is performing — views, opens, submissions (leads), conversion and completion rates, drop-off per page, funnel, engagement, countries, individual sessions, status history and A/B test results — and turn the numbers into one grounded recommendation. Use for "how is my pop-up doing", "why did sign-ups drop last week", "where do visitors leave the quiz", "report on <project>", "compare this month with last", "which variant is winning". Read-only: it never changes or publishes a project.

jule-builderskills/jule-builder/SKILL.md

Build or change a pop-up, sign-up form, newsletter form, quiz, survey, preference center, unsubscribe page or hosted landing page as a Jule project through the jule MCP server — from a brief, a template or an existing project — then validate, save and preview it, and publish only when asked; and run what surrounds those projects: coupons and coupon codes, show-rule triggers, A/B tests, webhook subscriptions and branding. Use whenever the user asks for any of that in any wording, with or without the word Jule ("make a newsletter pop-up", "add a two-question quiz", "a landing page for the spring sale", "let subscribers manage their preferences", "create a coupon with 50 codes for the popup", "A/B test the headline"). A pop-up, form, quiz, landing page or coupon means Jule, not another connector. Never write it as HTML, CSS or React files unless the user explicitly asks for a standalone site.

Plugin manifests2

.codex-plugin/plugin.json

{
  "name": "jule",
  "version": "0.2.7",
  "description": "Build pop-ups, sign-up forms, quizzes, preference centers and landing pages as Jule projects through the Jule MCP server: the server connection and three skills.",
  "author": {
    "name": "Jule",
    "url": "https://jule.ai"
  },
  "homepage": "https://docs.jule.ai/developers/mcp",
  "repository": "https://github.com/tryjule/jule-agent-kit",
  "license": "MIT",
  "keywords": [
    "jule",
    "mcp",
    "popup",
    "sign-up-form",
    "landing-page",
    "preference-center",
    "figma",
    "analytics"
  ],
  "skills": "./skills/",
  "mcpServers": "./.codex-plugin/mcp.json",
  "interface": {
    "displayName": "Jule",
    "shortDescription": "Pop-ups, forms, quizzes, preference centers and landing pages as Jule projects",
    "longDescription": "Connects Codex to the Jule MCP server and teaches it how to author, preview, operate and analyze Jule projects — pop-ups, sign-up and newsletter forms, quizzes, preference centers and hosted landing pages — from a brief or a Figma design.",
    "developerName": "Jule",
    "category": "Productivity",
    "capabilities": [
      "Skills",
      "MCP server"
    ],
    "websiteURL": "https://jule.ai",
    "defaultPrompt": [
      "Build a newsletter sign-up pop-up with a 10% welcome coupon.",
      "Turn this Figma frame into a landing page hosted by Jule.",
      "How did the welcome pop-up do in the last 30 days, and what should we change?"
    ]
  },
  "hooks": "./hooks/claude-codex-hooks.json"
}

.claude-plugin/plugin.json

{
  "name": "jule",
  "version": "0.2.7",
  "description": "Build pop-ups, sign-up forms, quizzes, preference centers and landing pages as Jule projects through the Jule MCP server: the server connection, three skills and four slash commands.",
  "author": {
    "name": "Jule",
    "url": "https://jule.ai"
  },
  "homepage": "https://docs.jule.ai/developers/mcp",
  "repository": "https://github.com/tryjule/jule-agent-kit",
  "license": "MIT",
  "keywords": [
    "jule",
    "mcp",
    "popup",
    "sign-up-form",
    "landing-page",
    "preference-center",
    "figma",
    "analytics"
  ],
  "hooks": "./hooks/claude-codex-hooks.json"
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[jule on Agent Plugins Marketplace](https://pluginsmp.com/plugins/jule)