ChatGPT MCP and Apps: extensions you can try

The connector lets AI assistants like ChatGPT, Claude and Perplexity send $CC or pay for services inside the chat through MCP, without leaving the conversation.

The ecommerce compliance app's September update lets ChatGPT and Claude query a store's compliance setup via MCP, alongside a storefront accessibility scanner and age verification pop-up.

A one-line connection links BudgetPixel to ChatGPT, Claude, Codex or Cursor, after which agents can be asked for images, video clips, music and sound effects.

Roamer's MCP server and AI connector are currently in alpha and support Claude, ChatGPT, Muse and Grok Bot.

The developer built an iOS app plus MCP that lets agents such as ChatGPT and Codex push task progress and reminders to Live Activities on the lock screen in real time.

A short comment arguing that the new Plugin Extensions make ChatGPT the first actual superapp.

Zeta released Athena MCP, which runs inside ChatGPT, Claude and Gemini so enterprises can plug its intelligence into their own apps and AI tools.

Option Omega launched an MCP server that lets ChatGPT, Claude and Grok call options data with just an account login, no API key required.

At Zeta Live 26, Zeta announced AthenaOS, Athena MCP, an inference model and a custom chip, with Athena MCP integrating ChatGPT, Claude, Palantir and Gemini from day one.

A website scores ChatGPT plugins and MCP servers, letting users check their own score, competitors and category leaderboards to see who is easiest to find.

The openai/mcp-extensions repository ships 3D-printable model files for Codex keycaps alongside the plugin code.

Pointing Codex at the openai/mcp-extensions repository lets developers start building a ChatGPT plugin, with a demo image included.