Attributes that set Amazon best sellers apart, and a check of your listing against them.
Connect Remote server
claude mcp add --transport http wintraits https://wintraits.com/mcp --header "Authorization: Bearer <YOUR_API_KEY>"
{
"mcpServers": {
"wintraits": {
"url": "https://wintraits.com/mcp",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
{
"servers": {
"wintraits": {
"type": "http",
"url": "https://wintraits.com/mcp",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
Settings > Connectors > Add custom connector
URL: https://wintraits.com/mcp
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools 13 found in our last check
wintraits_categorias_disponiblesCategories and countries covered by Wintraits (valid values of `categoria` and `pais`). `disponibles`: Match categories (`nivel` "match", with `estado_examen`): every tool works. `solo_scan`: Scan categories (snapshot of today's best sellers): only wintraits_chequeo_rapido. Args…
wintraits_atributos_ganadoresWhich attributes do winning serums on Amazon Spain have? What should my listing include? (¿Qué atributos tienen los sérums que triunfan en Amazon España? ¿Qué debe llevar mi ficha?) Attributes and 2-3 attribute combinations that set the winning products of a category apart. Each…
wintraits_diagnosticar_productoWhy isn't my product selling? What should I change in my Amazon listing? (¿Por qué no vende mi producto? ¿Qué cambio en mi ficha de Amazon?) Diagnoses a product listing: Wintraits Match Index (similarity to winners, 0-100, not a sales probability; always call it by that name, `i…
wintraits_comparar_fichasWhich version of my listing is better? Compares two listings of the same category. (¿Qué versión de mi ficha es mejor?) Returns the diagnosis of each one (`a` and `b`), the difference in Wintraits Match Index points, a conclusion and the attributes read that differ between them.…
wintraits_panorama_categoriaIs this category worth launching in? At what price do products win? Which gap is still open? (¿Merece la pena lanzar en esta categoría? ¿A qué precio triunfan? ¿Qué hueco queda libre?) Category overview: what the ranking does not show. - `realidad`: of every 100 launches, how ma…
wintraits_indice_categoriaHow many launches win in this category? How long does a new serum take to take off on Amazon Spain? (¿Cuántos lanzamientos triunfan en esta categoría? ¿Cuánto tarda en despegar un sérum nuevo?) Wintraits Success Ratio: of every 100, how many win and how many fail, median days to…
wintraits_opciones_conceptoValid attributes and values for `wintraits_evaluar_concepto` and for the optional `atributos` of `wintraits_diagnosticar_producto` in a category. `instrucciones_extraccion` says exactly how to read them from a listing. Args: categoria: subcategory (see wintraits_categorias_dispo…
wintraits_evaluar_conceptoWill this product work before I manufacture it? (¿Funcionará este producto antes de fabricarlo?) Evaluates a product before manufacturing it: Wintraits Match Index (similarity to winners, 0-100) from its attributes (assuming a complete listing), the changes that raise it most, t…
wintraits_hallazgosWhat has been discovered and confirmed about winning products? Validated findings. (¿Qué se ha descubierto y comprobado sobre los productos que triunfan?) Each finding was discovered with some launches and then repeated in at least two 8-week periods with launches the system had…
wintraits_evidenciaHow much evidence is behind it? (¿Cuánta evidencia hay detrás?) Counters: validated findings, launches analysed and used for checking, replication rate, model accuracy versus the baseline, categories, countries and weight of each attribute family in the model. Args: lang: "es" (…
wintraits_chequeo_rapidoDoes my listing have what today's best sellers have? Quick check for Scan categories. (¿Tiene mi ficha lo que tienen hoy los más vendidos de mi categoría?) For categories that only have Scan (`solo_scan` in wintraits_categorias_disponibles): a snapshot of today's best sellers ag…
wintraits_chequeo_asinQuick check of an Amazon listing by its ASIN or product link: we read the public listing, detect its Scan category and return the same as wintraits_chequeo_rapido. (Chequeo rápido de una ficha de Amazon por su ASIN o enlace.) `ficha_leida` gives the ASIN, the detected category a…
wintraits_opinionWas this report useful? Rate an answer that came with `id_informe` (diagnosis, comparison, quick check...). (¿Te ha servido? Valora un informe.) Ask the user and pass their answer; never rate on their behalf. Nothing from the listing is stored. Args: id_informe: the `id_informe`…
Headers
| Name | Description |
|---|---|
AuthorizationOptional, secret | Optional. "Bearer <key>" with a free key from https://wintraits.com/agentes. Open beta: free until 31 Jan 2027 (60 queries a day without a key, 600 with one). |
Details
| Endpoint | https://wintraits.com/mcp (Streamable HTTP) |
| First published | 13 Nov 2026 |
| Last updated | 13 Nov 2026 |
| Registry name | com.wintraits/wintraits |
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