MCP.Market

Portage Store MCP server

by tomtom87·io.github.tomtom87/portage-ucp·v0.17.0·2 stars

Shopify catalog search and product lookup via MCP; the Portage CLI adds full agentic buying.

B73/100grade B
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Safety scan
B73/100

full report

Adoption
Growing

2 stars

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If you have run it, two minutes of your experience saves the next person an afternoon.

Portage Store tools

No tool declarations could be read from the package source. They show once the server is installed.

Public scan report

scanner v0.1.10 · 2026-10-25 · same rubric, same numbers if you re-run it

no findings
  • –Code scanpackage could not be scannedn/a
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitystatic API keys via environment variables6/15
  • Maintenancelast push 3 days ago15/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Overall 73/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Portage Store compares

Against every graded E-commerce MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
73/100
higher than 47% of 2,174 E-commerce servers
GitHub stars
2
more than 80% of 1,047 E-commerce servers

Install Portage Store in Claude Code, Cursor or VS Code

claude mcp add portage-ucp -- docker run -i --rm ghcr.io/tomtom87/portage-ucp:0.17.0
Add to Cursor

What the publisher says

From the Portage Store repository's README, as published. We do not edit it. Read it on GitHub

Portage lets an AI agent find and buy things from real online stores for you, and you approve every payment. It ships as a command-line tool (portage), a Claude Code plugin (buy) that drives it, and Ruby gems that let any store serve the same open protocols (MCP and UCP) to shopping agents. It is for people who want an agent to shop for them, developers building shopping agents, and merchants who want agents to buy from their store.

Status: pre-1.0. APIs may still change between minor versions. Latest release set: 0.22.0 (changelog).

Quickstart

Two ways in: let Claude shop for you with the buy plugin, or run the portage CLI yourself. Both use the same CLI and take about five minutes.

Install the buy plugin

<!-- buy-plugin-install-start --> The plugin teaches Claude Code to shop through the portage CLI, so install the CLI first.

  1. Install the CLI (portage-cli 0.9.0 or newer):
brew install tomtom87/portage/portage

Or, on Ruby 3.2 or newer, gem install portage-cli. Homebrew bundles every adapter. With RubyGems, also install portage-ucp-webmcp 0.2.0 or newer if you want the Portage browser profile and checkout autofill.

  1. Add the plugin. Inside Claude Code:
/plugin marketplace add tomtom87/Portage
    /plugin install buy@portage

Or from a shell:

claude plugin marketplace add tomtom87/Portage
    claude plugin install buy@portage
  1. Run portage setup once, in a terminal. It asks for your shipping address, optional search keys and spending caps, one skippable step at a time. It is interactive, so run it yourself rather than through Claude.
  1. Ask Claude. Type /buy a burton snowboard under $600, or just ask in plain words. The skill is listed as buy:buy. Claude checks your setup, shows real offers and a dry-run total, and waits for your yes before any purchase.

To update or remove it:

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Portage Store: common questions

Is Portage Store MCP server safe?
Mostly: it is graded B (73/100). Read the Portage Store safety report
How do I install Portage Store?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Portage Store need an API key?
Yes. The registry entry asks for SHOPIFY_STOREFRONT_ACCESS_TOKEN, SHOPIFY_ADMIN_ACCESS_TOKEN.
Is Portage Store maintained?
The last commit was 13 days ago (2026-10-22). The latest release is v0.17.0.
What can I use instead of Portage Store?
Servers from other publishers that do the same job: Buywhere MCP server, Loki Mode MCP server and HasData Shopify MCP server.
How does Portage Store compare with other E-commerce MCP servers?
safety score 73/100 (higher than 47% of 2,174 E-commerce servers); github stars 2 (more than 80% of 1,047 E-commerce servers). Full comparison.

Alternatives to Portage Store

Same job from other publishers: the closest match first, then the best rated.

  • Buywhere
    Agent-native product catalog: 300M+ products, 150,000+ stores, deliver_to ranking.
    A
  • Loki Mode
    Autonomous spec-to-product coding-agent CLI with an MCP server exposing 39 tools over stdio.
    B
  • HasData Shopify
    The public product catalogue and collections of any Shopify storefront, as structured JSON.
    A
  • ApparelHub
    Run a custom-merch store from an agent: design, build products, list on every channel, fulfill.
    A
  • Ucp
    Google UCP — agentic shopping, cart, checkout, orders, delivery
    B