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gpt-relay

v0.1.0+codex.20260609094842

Relay Codex prompts to ChatGPT Extended Pro and return the response.

Codex1 Skill

By Prompt Case142 GitHub starsUpdated last week

Directory evidence

Runtimes
Codex
Parsed components
1 skill or MCP entry
Source updated
Sep 14, 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 gpt-relay for Codex

Installs for the current user
codex plugin marketplace add Matchameleon/gpt-codex-plugin
codex plugin marketplace upgrade gpt-relay
codex plugin add gpt-relay@gpt-relay

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

Compatibility: the page URL and API slug “gpt-relay” remain stable.

  • Codex: gpt-relay@agent-plugin-marketplace → gpt-relay@gpt-relay

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/Matchameleon/gpt-codex-plugin

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

Plugin files

plugins/gpt-relay/
├── .codex-plugin/plugin.json
└── skills/gpt-relay/SKILL.md

Included Skills1

gpt-relayskills/gpt-relay/SKILL.md

Use when the user asks to use GPT 5.5 Pro, 5.5 pro, GPT 5.5, Extended Pro, Pro Extended, pro extend think, or similar wording to send a prompt or files to ChatGPT and bring the answer back into Codex.

Plugin manifests1

plugins/gpt-relay/.codex-plugin/plugin.json
{
  "name": "gpt-relay",
  "version": "0.1.0+codex.20260609094842",
  "description": "Relay Codex prompts to ChatGPT Extended Pro and return the response.",
  "author": {
    "name": "Prompt Case"
  },
  "skills": "./skills/",
  "interface": {
    "displayName": "GPT Relay",
    "shortDescription": "Relay, resume, and poll ChatGPT Extended Pro from Codex.",
    "longDescription": "GPT Relay uses the existing Chrome plugin session to open ChatGPT, select requested visible ChatGPT Intelligence options, send prompts, attach supported files through ChatGPT upload controls, keep the ChatGPT tab open, wait for the assistant to finish in persisted chunks by default, store session metadata, continue prior conversations, optionally poll backgrounded answers, save generated image artifacts locally, export completed Deep Research reports to Markdown artifacts, and return assistant responses, reports, or generated images to Codex.",
    "developerName": "Prompt Case",
    "category": "Productivity",
    "capabilities": [
      "Interactive",
      "Browser Automation",
      "File Upload",
      "Session Memory",
      "Long Running Tasks",
      "Image Artifacts",
      "Deep Research Artifacts"
    ],
    "defaultPrompt": [
      "Use GPT 5.5 Pro Extended to analyze this question.",
      "Run Deep Research on this topic.",
      "Switch to GPT 5.4 Thinking Light and analyze this image."
    ],
    "brandColor": "#10A37F",
    "composerIcon": "./assets/logo.png",
    "logo": "./assets/logo.png"
  }
}

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.

[gpt-relay on Agent Plugins Marketplace](https://pluginsmp.com/plugins/gpt-relay)