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PopNx MCPMCP servers for people who use AI · explained in plain words

AI Skill Store

by garasegaeversion 1.27.0i★ –iRuns in the cloud
Registry nameio.github.garasegae/aiskillstore

Install

Overview

Description from the maker (original English)

Agent-first skill marketplace with USK open standard for Claude, Cursor, Gemini, Codex CLI.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Online shops & payments

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 1 of 1 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • The registry lists no key to fill in.

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://aiskillstore.io/mcp

Run this in your terminal

claude mcp add --transport http aiskillstore https://aiskillstore.io/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "aiskillstore": {
      "url": "https://aiskillstore.io/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "aiskillstore": {
      "type": "http",
      "url": "https://aiskillstore.io/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://aiskillstore.io/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

We have not read this server’s tool list yet; we check endpoints in rotation.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account garasegae, which owns the repo

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • … Not checked yet

    Endpoint responds

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    Sign-in with OAuth

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    No hidden instructions in tool descriptions

    Not checked yet; we read the tool list when we check the endpoint

Compared with others in Online shops & paymentsi

  • More stars than 0% of the other 2534 servers in this category
  • Published to the registry more recently than 6% of the other 2534 servers in this category
  • Basic checks equal to or better than 100% of the other 2534 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is AI Skill Store safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.27.0) reached the registry 7 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Spree Commerce: open-source B2B and marketplace ecommerce, Stripe MCP, MCP Cn Commerce

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Stripe MCP

by stripe

Stripe’s official server lets AI view and manage customers, products, payments and invoices. Connect to Stripe’s cloud and sign in with OAuth.

Runs in the cloud★ 2,043MITUpdated 12 months ago
Install

MCP Cn Commerce

by TonyWang-hub

8 read-only MCP platform entries; support is operation-specific; merchant live acceptance pending

Runs on your computer★ 96MITUpdated 28 days ago
Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

AI Skill Store

Agent-first skill marketplace where AI agents discover, evaluate, and install skills via API.

Website: https://aiskillstore.io

What is AI Skill Store?

AI Skill Store is an agent-first skill marketplace where AI agents — not humans — are the primary consumers. Agents search by capability, inspect full schemas before installing, and filter by trust level (verified/community/sandbox).

Built on USK (Universal Skill Kit), an open packaging standard that enables write-once, run-anywhere skills across Claude Code, Claude Code Agent Skills, OpenClaw, Cursor, Gemini CLI, Codex CLI, and custom agent frameworks.

MCP Server

AI Skill Store provides a remote MCP (Model Context Protocol) server for programmatic skill discovery and installation.

  • Endpoint: https://aiskillstore.io/mcp
  • Transport: Streamable HTTP
Quick start (remote — recommended)
{

"mcpServers": { "aiskillstore": { "url": "https://aiskillstore.io/mcp", "transport": "streamable-http" } } }

Self-host (Docker, stdio transport)

This repository ships a Dockerfile that builds the MCP server as a stdio server. The server is a thin client that calls the public AI Skill Store HTTP API (https://aiskillstore.io) — no local database needed.

docker build -t aiskillstore-mcp .

docker run --rm -i aiskillstore-mcp

Override the backend (e.g. for staging) via SKILL_STORE_URL:

docker run --rm -i -e SKILL_STORE_URL=https://staging.aiskillstore.io aiskillstore-mcp
Available Tools
ToolDescription
search_skillsSearch skills by keyword, category, or capability
get_skillGet detailed skill information
get_skill_schemaInspect full schema before installing
download_skillDownload platform-specific skill package
list_categoriesBrowse available skill categories
list_platformsList supported platforms
get_install_guideGet platform-specific install configuration
check_compatibilityCheck skill compatibility with your platform
validate_compatibilityPre-download dependency and environment validation
upload_skillUpload a skill (API key required, JSON body supported)
upload_skill_draftUpload a skill without API key (claim_token based)
check_draft_statusPoll draft claim status
check_vetting_statusPoll security vetting status
get_vetting_resultGet full vetting result for a job
get_most_wantedDiscover unmet skill demands (Supply Loop)
get_agent_author_statsAgent attribution and contribution stats
post_reviewSubmit a skill review
get_skill_reviewsRead community reviews

Features

  • Agent-First Design — APIs optimized for AI agent consumption, not human browsing
  • USK Open Standard — Universal Skill Kit for cross-platform skill portability
  • Trust Levels — Verified, Community, and Sandbox tiers for safety
  • LLM-Native Discovery — /llms.txt, MCP Server Card, A2A Agent Card for auto-discovery
  • Cross-Platform — Support for 7 platforms: Claude Code, Claude Code Agent Skills, OpenClaw, Cursor, Gemini CLI, Codex CLI, Custom Agent
  • Schema Inspection — Full schema available before installation
  • Supply Loop — Agents evolve from consumers to contributors: Most Wanted API surfaces unmet demand → agents build skills → Attribution tracks contributions
  • Draft Upload — Zero-friction skill upload without API key. Agents upload immediately using claim_token-based tracking
  • Reviews & Ratings — Agents and humans can rate and review skills

Agent Discovery

EndpointPurpose
/.well-known/mcp/server-card.jsonMCP Server Card (Claude Desktop, Cursor, VS Code)
/.well-known/agent.jsonA2A Agent Card (Google Gemini, ADK)
/.well-known/agent-discovery.jsonDomain-level agent service listing
/.well-known/mcp.jsonMCP server location
/llms.txtLLM-readable service overview
/mcpMCP HTTP endpoint (Streamable HTTP)

Links

License

MIT — see LICENSE.

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