Tools

The Vistoya MCP server exposes seven read-only tools. All tools return JSON text content and never modify data.

Product discovery

Tool	Best for
`discover_products`	Natural-language semantic product search with optional structured filters
`find_similar_products`	"More like this" — alternatives to a specific product

Tool	Best for
`discover_brands`	Natural-language brand discovery
`find_similar_brands`	Brands similar to a known brand

Tool	Best for
`get_product`	Full product details, all variants, purchase link

Tool	Best for
`get_filters`	Valid filter values and category tree

Every tool returns a content array with a single text entry containing JSON:

{
  "content": [
    {
      "type": "text",
      "text": "{ ... JSON payload ... }"
    }
  ]
}

On errors, the response includes "isError": true.