MasterKala vs Mercadolibre MCP
A side-by-side look at the MasterKala and Mercadolibre MCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
M
MasterKalaE-Commerce · Local subprocess (stdio)Unofficial read-only MasterKala: search gadgets, compare prices and specs, stock, delivery, deals.53GoodAuth: no auth requiredVerdict: choose MasterKala for e-commerce work as a local process; choose Mercadolibre MCP for e-commerce as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
MChoose MasterKala when
- You need dedicated capabilities in the E-Commerce domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: No auth required.
- You want tools like
mk_search, mk_find_cheapest, mk_browse.
Choose Mercadolibre MCP when
- You need dedicated capabilities in the E-Commerce domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: No auth required.
- You want tools like
search_items, get_item, get_item_description.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | M MasterKala | |
|---|---|---|
| Category | E-Commerce | E-Commerce |
| Quality signal | 53/100 · Good | 59/100 · Good |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | No auth required | No auth required |
| Pricing | Free | Free |
| Required env vars | None listed | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 0 | 6 |
| Directory activity | 0 views 0 installs 0 upvotes | 1 views 0 installs 0 upvotes |
| Tools | 14 | 8 |
| Full listing | View MasterKala | View Mercadolibre MCP |
Tools & capabilities
MasterKala tools 14
mk_searchSearch by keyword: price, discount, stock, plus matching categories and tag pagesmk_find_cheapestCheapest in-stock matches for a keyword, one flat list (accessories filtered out)mk_browseA category, brand or tag sorted by price / stock / date, with price range and filtersmk_filtersBrand, color and feature filter ids and the price range of a category, brand or tagmk_categoriesProduct categories and their idsmk_brandsBrands and their slugsmk_dealsEverything on the discount page, biggest discount first, with the time leftmk_productPrice, discount, stock status and count, colors, brand, category, rating, shops that have itmk_specsSpecification table of 1-4 products side by sidemk_reviewsCustomer reviews with star breakdown and the store's repliesmk_shippingNext delivery slot and fee for Tehran and other cities, same-day cut-offmk_branchesMasterKala's physical shops with address, phone and map location- +2 more on the listing page
Mercadolibre MCP tools 8
search_itemsSearch products on MercadoLibre by keyword. Supports filtering by category, price range, and site (MLA=Argentina, MLB=Brazil, MLM=Mexico, etc.)get_itemGet full details of a MercadoLibre item including title, price, pictures, seller, condition, and stock.get_item_descriptionGet the full text description of a MercadoLibre item.get_categoriesList all top-level categories for a MercadoLibre site.get_categoryGet category details including name, path from root, and children categories.get_seller_infoGet seller profile including reputation, ratings, and transaction stats.get_trendsGet current trending searches on MercadoLibre for a specific site/country.get_currency_conversionConvert between currencies using MercadoLibre exchange rates (ARS, BRL, MXN, USD, etc.).
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
MasterKala
{
"mcpServers": {
"masterkala": {
"command": "uvx",
"args": [
"masterkala-mcp"
]
}
}
}
Mercadolibre MCP
{
"mcpServers": {
"dan1d-mercadolibre-mcp": {
"command": "npx",
"args": [
"-y",
"@dan1d/mercadolibre-mcp"
]
}
}
}
Frequently asked questions
MasterKala is categorized under E-Commerce and uses a local stdio subprocess. Mercadolibre MCP belongs to E-Commerce and uses a local stdio subprocess. Pick MasterKala for e-commerce work and Mercadolibre MCP for e-commerce.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
MasterKala is listed as free. Auth: no auth required. Mercadolibre MCP is listed as free. Auth: no auth required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add masterkala and dan1d-mercadolibre-mcp as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, MasterKala has a quality signal of 53/100 (Good) with 0 views, 0 installs and 0 GitHub stars. Mercadolibre MCP has 59/100 (Good) with 1 views, 0 installs and 6 GitHub stars.