Wannalead plugin

One portable plugin package for ChatGPT, Codex, Claude, Cowork, and Claude Code. It connects to the hosted Wannalead MCP server over OAuth and bundles the Wannalead workflow skills. It does not install or execute the Wannalead CLI.

Components

• plugin.json and mcp.json: portable Agent Plugins package for ChatGPT and Codex.
• .codex-plugin/plugin.json: Codex compatibility metadata.
• .claude-plugin/plugin.json and .mcp.json: Claude and Claude Code compatibility metadata.
• skills/: MCP-native Wannalead workflows shared by every host.

Local validation

python3 ~/.codex/skills/.system/plugin-creator/scripts/validate_plugin.py plugins/wannalead
claude plugin validate plugins/wannalead --strict

Install from the public marketplace repository

Codex:

codex plugin marketplace add ThomasMarcelin754/wannalead-plugin
codex plugin add wannalead@wannalead

Claude Code:

claude plugin marketplace add ThomasMarcelin754/wannalead-plugin
claude plugin install wannalead@wannalead

Local development install

/plugin marketplace add ThomasMarcelin754/wannalead
/plugin install wannalead@wannalead

The public ChatGPT/Codex and Claude/Cowork listings require approval in their respective plugin directories. Every surface uses the same hosted MCP endpoint: https://wannalead.co/mcp.