Mercado Libre vs Amazon Selling Partner
Mercado Libre is an MCP server published by docker. Marketplaces we read that list it: 1 (Docker MCP Catalog). Amazon Selling Partner is a plugin bundle for AI coding tools published by amzn. Marketplaces we read that list it: 2 (Claude Code: claude-plugins-official, Claude: knowledge-work-plugins). As of our marketplace pass on 2026-10-19. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  Mercado Libre |  Amazon Selling Partner |
|---|---|---|
| Docker MCP Catalog | Listed Version: not stated No figure published Not marked · First seen |
Not listed |
| Claude Code: claude-plugins-official | Not listed | Listed Version: 1.0.0 Forks (GitHub): 2 Stars (GitHub): 30 Not marked · First seen |
| Claude: knowledge-work-plugins | Not listed | Listed Version: 1.0.0 Forks (GitHub): 2 Stars (GitHub): 30 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | Mercado Libre | Amazon Selling Partner |
|---|---|---|
| Marketplaces that list it (differs) | 1 (worse) | 2 (better) |
| Stars (GitHub) (differs) | No figure on GitHub | 30 |
| Forks (GitHub) (differs) | No figure on GitHub | 2 |
| Last release | Not published | Not published |
| Where it runs (differs) | Remote server (mcp.mercadolibre.com) | Remote server (sellingpartner-ai.amazon.com/mcp) |
| Transport | Streamable HTTP | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | 1, secrets among them: 1 | Not published |
| Parts of the bundle (differs) | Not a bundle | 15 |
| Licence | Apache-2.0 | Apache-2.0 |
| Repository (differs) | Not stated | github.com/amzn/selling-partner-agentic-toolkit |
| Changes in the last 7 days | 0 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | Answered with HTTP 301 (20 h ago) | Responded 7 h ago, requires a key |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
Mercado Libre
Provides access to Mercado Libre E-Commerce API.
Amazon Selling Partner
Connect your Amazon Seller Central account to Claude. Ask about sales, inventory, and listing performance and get recommendations grounded in your own data, then review and approve every listing, inventory or FBA action before it runs. Bundles the Amazon Selling Partner MCP server (Seller Central OAuth on first use). Currently in beta.
How to run each
Mercado Libre As a remote MCP server
claude mcp add --transport http mercado-libre https://mcp.mercadolibre.comRequires: MERCADO_LIBRE_API_KEY (secret)
Amazon Selling Partner As a Claude Code plugin
/plugin install amazon-selling-partner@claude-plugins-officialCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only the endpoint of Amazon Selling Partner responded at the last daily check. How we check endpoints
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
The marketplaces of Amazon Selling Partner publish no settings it asks for, so we do not compare settings.
What it can do: Mercado Libre · What it can do: Amazon Selling Partner · Compare two other plugins
Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-official/blob/HEAD/.claude-plugin/marketplace.json. Data comes from the public marketplace file https://github.com/anthropics/knowledge-work-plugins/blob/HEAD/.claude-plugin/marketplace.json. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.