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verify-marketplace

v1.0.2

Verify a plugin marketplace repo against the current Claude Code and Codex docs fetched live: catalog, manifests, layout, README, versions.

Claude Code1 Skill

By Leonid SvyatovLicense: MIT0 GitHub starsUpdated yesterday

Directory evidence

Runtimes
Claude Code
Parsed components
1 skill or MCP entry
Source updated
Sep 22, 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 verify-marketplace for Claude Code

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install verify-marketplace@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. 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/svyatov/agent-toolkit

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

Plugin files

plugins/verify-marketplace/
├── .claude-plugin/plugin.json
└── skills/verify-marketplace/SKILL.md

Included Skills1

verify-marketplaceskills/verify-marketplace/SKILL.md

Verify that a plugin marketplace repository is organized the way Claude Code and Codex expect: the marketplace catalog, every plugin manifest, the repo layout, the README install path, and the versions. Fetches the rules from code.claude.com and developers.openai.com at run time instead of checking against a stored copy, so the verdict tracks upstream. Use when the user asks to verify, audit, review, check, lint, or grade a marketplace, a marketplace.json, a plugin.json, or a repository of plugins, asks whether a marketplace is set up right or follows best practice, asks whether it will install in Codex, or asks why a plugin install or marketplace add fails. Also use after adding, renaming, or removing a plugin, and before publishing a marketplace. Do not use to verify one SKILL.md body, that is verify-skill, and do not use to create a marketplace from scratch.

Plugin manifests1

plugins/verify-marketplace/.claude-plugin/plugin.json
{
  "$schema": "https://json.schemastore.org/claude-code-plugin-manifest.json",
  "name": "verify-marketplace",
  "description": "Verify a plugin marketplace repo against the current Claude Code and Codex docs fetched live: catalog, manifests, layout, README, versions.",
  "version": "1.0.2",
  "author": {
    "name": "Leonid Svyatov",
    "email": "[email protected]",
    "url": "https://www.svyatov.com"
  },
  "homepage": "https://github.com/svyatov/agent-toolkit",
  "repository": "https://github.com/svyatov/agent-toolkit",
  "license": "MIT"
}

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.

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