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mailagent

v0.2.5

Temporary inboxes for Codex OTP, magic links, and signup QA flows.

Codex1 Skill1 MCP serverstdio

By MailAgentLicense: MIT1.1k GitHub starsUpdated 12 hours ago

Directory evidence

Runtimes
Codex
Parsed components
2 skill or MCP entries
Source updated
Sep 23, 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 mailagent for Codex

Installs for the current user
codex plugin marketplace add IchenDEV/agent-plugin-mkt
codex plugin marketplace upgrade agent-plugin-marketplace
codex plugin add mailagent@agent-plugin-marketplace

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

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/hashgraph-online/awesome-codex-plugins

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is plugins/Alex0nder/mailagent/.

Plugin files

plugins/Alex0nder/mailagent/
├── .codex-plugin/plugin.json
├── skills/mailagent/SKILL.md
└── .mcp.json

Included Skills1

mailagentskills/mailagent/SKILL.md

Temporary inboxes for agent signup QA — create disposable addresses, wait for verification email, extract OTP or magic links. Use when automating signup, login, or email verification without parsing HTML manually.

MCP servers1

mailagentstdio
command
bash
args
scripts/run-mailagent-mcp.sh
env.MAILAGENT_API_URL
https://api.webmailagent.com

Plugin manifests1

plugins/Alex0nder/mailagent/.codex-plugin/plugin.json
{
  "name": "mailagent",
  "version": "0.2.5",
  "description": "Temporary inboxes for Codex OTP, magic links, and signup QA flows.",
  "author": {
    "name": "MailAgent",
    "url": "https://webmailagent.com"
  },
  "homepage": "https://webmailagent.com/docs/agents.html",
  "repository": "https://github.com/Alex0nder/MailAgent",
  "license": "MIT",
  "keywords": [
    "email",
    "verification",
    "otp",
    "mcp",
    "testing",
    "agents"
  ],
  "skills": "./skills/",
  "mcpServers": "./.mcp.json",
  "interface": {
    "displayName": "MailAgent",
    "shortDescription": "Temporary inboxes for OTP and magic link QA.",
    "longDescription": "Create disposable inboxes, wait for signup messages, extract OTPs or magic links, and clean up test inboxes from Codex.",
    "developerName": "MailAgent",
    "category": "Productivity",
    "capabilities": [
      "MCP",
      "Skills"
    ],
    "websiteURL": "https://webmailagent.com/",
    "privacyPolicyURL": "https://webmailagent.com/privacy.html",
    "termsOfServiceURL": "https://webmailagent.com/terms.html",
    "defaultPrompt": [
      "Verify a signup flow with a temporary inbox.",
      "Create an inbox and wait for an OTP email.",
      "Extract a magic link from a signup email.",
      "Simulate a test OTP email when staging mail is unavailable."
    ],
    "brandColor": "#2563EB",
    "composerIcon": "./assets/icon.svg"
  }
}

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.

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