> This page is for Developer.

> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.bigcommerce.com/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.bigcommerce.com/_mcp/server.

# Reviews

GraphQL object

Review Rating Summary

Reference: https://docs.bigcommerce.com/developer/api-reference/graphql/storefront/types/objects/reviews

## Fields

- `averageRating` — Average rating of the product. **Deprecated:** Alpha version. Do not use in production.
- `numberOfReviews` — Total number of reviews on product.
- `summationOfRatings` — Summation of rating scores from each review.

## Definition

```graphql
type Reviews {
  averageRating: Float!
  numberOfReviews: Int!
  summationOfRatings: Int!
}
```